675616404 has 48 divisors (see below), whose sum is σ = 1613799936. Its totient is φ = 219928800.

The previous prime is 675616339. The next prime is 675616423. The reversal of 675616404 is 404616576.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87459 + ... + 94869.

It is an arithmetic number, because the mean of its divisors is an integer number (33620832).

Almost surely, 2^675616404 is an apocalyptic number.

It is an amenable number.

675616404 is an abundant number, since it is smaller than the sum of its proper divisors (938183532).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

675616404 is a wasteful number, since it uses less digits than its factorization.

675616404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7596 (or 7594 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 675616404 is about 25992.6221070518. The cubic root of 675616404 is about 877.4722589261.

The spelling of 675616404 in words is "six hundred seventy-five million, six hundred sixteen thousand, four hundred four".