49526556 has 24 divisors (see below), whose sum is σ = 115758720. Its totient is φ = 16480752.

The previous prime is 49526527. The next prime is 49526569. The reversal of 49526556 is 65562594.

It is a super-2 number, since 2×49526556² = 4905759498442272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4575 + ... + 10953.

It is an arithmetic number, because the mean of its divisors is an integer number (4823280).

Almost surely, 2^49526556 is an apocalyptic number.

It is an amenable number.

49526556 is an abundant number, since it is smaller than the sum of its proper divisors (66232164).

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

49526556 is a wasteful number, since it uses less digits than its factorization.

49526556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7033 (or 7031 counting only the distinct ones).

The product of its digits is 324000, while the sum is 42.

The square root of 49526556 is about 7037.5106394236. The cubic root of 49526556 is about 367.2366719276.

The spelling of 49526556 in words is "forty-nine million, five hundred twenty-six thousand, five hundred fifty-six".