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4876761 = 31625587
BaseRepresentation
bin10010100110100111011001
3100011202122210
4102212213121
52222024021
6252305333
756310651
oct22464731
910152583
104876761
112830a8a
121772249
131019976
1490d361
15664e76
hex4a69d9

4876761 has 4 divisors (see below), whose sum is σ = 6502352. Its totient is φ = 3251172.

The previous prime is 4876757. The next prime is 4876783. The reversal of 4876761 is 1676784.

4876761 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4876761 - 22 = 4876757 is a prime.

It is a super-2 number, since 2×48767612 = 47565595702242, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4876721) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 812791 + ... + 812796.

It is an arithmetic number, because the mean of its divisors is an integer number (1625588).

Almost surely, 24876761 is an apocalyptic number.

It is an amenable number.

4876761 is a deficient number, since it is larger than the sum of its proper divisors (1625591).

4876761 is a wasteful number, since it uses less digits than its factorization.

4876761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1625590.

The product of its digits is 56448, while the sum is 39.

The square root of 4876761 is about 2208.3389685463. The cubic root of 4876761 is about 169.5809865248.

It can be divided in two parts, 48767 and 61, that added together give a triangular number (48828 = T312).

The spelling of 4876761 in words is "four million, eight hundred seventy-six thousand, seven hundred sixty-one".

Divisors: 1 3 1625587 4876761