49904575 has 24 divisors (see below), whose sum is σ = 73011200. Its totient is φ = 33112800.

The previous prime is 49904567. The next prime is 49904587. The reversal of 49904575 is 57540994.

It is a happy number.

It is not a de Polignac number, because 49904575 - 2³ = 49904567 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 826 + ... + 10024.

Almost surely, 2^49904575 is an apocalyptic number.

49904575 is a deficient number, since it is larger than the sum of its proper divisors (23106625).

49904575 is a wasteful number, since it uses less digits than its factorization.

49904575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9247 (or 9242 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 43.

The square root of 49904575 is about 7064.3170228975. The cubic root of 49904575 is about 368.1686348062.

The spelling of 49904575 in words is "forty-nine million, nine hundred four thousand, five hundred seventy-five".