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4885797 = 371971181
BaseRepresentation
bin10010101000110100100101
3100012020001110
4102220310211
52222321142
6252415233
756346210
oct22506445
910166043
104885797
112837854
121777519
131020b07
14912777
1566799c
hex4a8d25

4885797 has 16 divisors (see below), whose sum is σ = 7489152. Its totient is φ = 2775360.

The previous prime is 4885753. The next prime is 4885801. The reversal of 4885797 is 7975884.

It is not a de Polignac number, because 4885797 - 27 = 4885669 is a prime.

It is an Ulam number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4885897) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3547 + ... + 4727.

It is an arithmetic number, because the mean of its divisors is an integer number (468072).

Almost surely, 24885797 is an apocalyptic number.

It is an amenable number.

4885797 is a deficient number, since it is larger than the sum of its proper divisors (2603355).

4885797 is a wasteful number, since it uses less digits than its factorization.

4885797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1388.

The product of its digits is 564480, while the sum is 48.

The square root of 4885797 is about 2210.3839033073. The cubic root of 4885797 is about 169.6856590292.

The spelling of 4885797 in words is "four million, eight hundred eighty-five thousand, seven hundred ninety-seven".

Divisors: 1 3 7 21 197 591 1181 1379 3543 4137 8267 24801 232657 697971 1628599 4885797