55104536 has 16 divisors (see below), whose sum is σ = 104387640. Its totient is φ = 27267840.

The previous prime is 55104529. The next prime is 55104547. The reversal of 55104536 is 63540155.

It is a junction number, because it is equal to n+sod(n) for n = 55104499 and 55104508.

It is a congruent 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, 34730 + ... + 36281.

Almost surely, 2^55104536 is an apocalyptic number.

It is an amenable number.

55104536 is a deficient number, since it is larger than the sum of its proper divisors (49283104).

55104536 is a wasteful number, since it uses less digits than its factorization.

55104536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71114 (or 71110 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 55104536 is about 7423.2429570909. The cubic root of 55104536 is about 380.5360302207.

The spelling of 55104536 in words is "fifty-five million, one hundred four thousand, five hundred thirty-six".