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4680404 = 223733137
BaseRepresentation
bin10001110110101011010100
322210210022022
4101312223110
52144233104
6244152312
754532331
oct21665324
98723268
104680404
112707503
121698698
13c7b491
1489b988
15626bbe
hex476ad4

4680404 has 12 divisors (see below), whose sum is σ = 8215284. Its totient is φ = 2333184.

The previous prime is 4680383. The next prime is 4680407. The reversal of 4680404 is 4040864.

It can be written as a sum of positive squares in 2 ways, for example, as 4008004 + 672400 = 2002^2 + 820^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4680407) 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, 77 + ... + 3060.

It is an arithmetic number, because the mean of its divisors is an integer number (684607).

Almost surely, 24680404 is an apocalyptic number.

It is an amenable number.

4680404 is a deficient number, since it is larger than the sum of its proper divisors (3534880).

4680404 is a wasteful number, since it uses less digits than its factorization.

4680404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3514 (or 3512 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 4680404 is about 2163.4241377964. The cubic root of 4680404 is about 167.2737451605.

The spelling of 4680404 in words is "four million, six hundred eighty thousand, four hundred four".

Divisors: 1 2 4 373 746 1492 3137 6274 12548 1170101 2340202 4680404