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4674121 = 6769763
BaseRepresentation
bin10001110101001001001001
322210110200121
4101311021021
52144032441
6244103241
754505114
oct21651111
98713617
104674121
112702811
121694b21
13c7866a
1489957b
15624dd1
hex475249

4674121 has 4 divisors (see below), whose sum is σ = 4743952. Its totient is φ = 4604292.

The previous prime is 4674113. The next prime is 4674127. The reversal of 4674121 is 1214764.

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 a cyclic number.

It is not a de Polignac number, because 4674121 - 23 = 4674113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4674127) 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, 34815 + ... + 34948.

It is an arithmetic number, because the mean of its divisors is an integer number (1185988).

Almost surely, 24674121 is an apocalyptic number.

It is an amenable number.

4674121 is a deficient number, since it is larger than the sum of its proper divisors (69831).

4674121 is an equidigital number, since it uses as much as digits as its factorization.

4674121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69830.

The product of its digits is 1344, while the sum is 25.

The square root of 4674121 is about 2161.9715539294. The cubic root of 4674121 is about 167.1988619116.

Adding to 4674121 its reverse (1214764), we get a palindrome (5888885).

The spelling of 4674121 in words is "four million, six hundred seventy-four thousand, one hundred twenty-one".

Divisors: 1 67 69763 4674121