55935404 has 12 divisors (see below), whose sum is σ = 111870864. Its totient is φ = 23972304.

The previous prime is 55935391. The next prime is 55935413. The reversal of 55935404 is 40453955.

55935404 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 998819 + ... + 998874.

It is an arithmetic number, because the mean of its divisors is an integer number (9322572).

Almost surely, 2^55935404 is an apocalyptic number.

It is an amenable number.

55935404 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

55935404 is a wasteful number, since it uses less digits than its factorization.

55935404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1997704 (or 1997702 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 35.

The square root of 55935404 is about 7478.9975264069. The cubic root of 55935404 is about 382.4390755486.

The spelling of 55935404 in words is "fifty-five million, nine hundred thirty-five thousand, four hundred four".