49528858 has 16 divisors (see below), whose sum is σ = 78408000. Its totient is φ = 23399712.

The previous prime is 49528849. The next prime is 49528859. The reversal of 49528858 is 85882594.

It is not an unprimeable number, because it can be changed into a prime (49528859) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15198 + ... + 18166.

It is an arithmetic number, because the mean of its divisors is an integer number (4900500).

Almost surely, 2^49528858 is an apocalyptic number.

49528858 is a deficient number, since it is larger than the sum of its proper divisors (28879142).

49528858 is a wasteful number, since it uses less digits than its factorization.

49528858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3429.

The product of its digits is 921600, while the sum is 49.

The square root of 49528858 is about 7037.6741896737. The cubic root of 49528858 is about 367.2423615736.

The spelling of 49528858 in words is "forty-nine million, five hundred twenty-eight thousand, eight hundred fifty-eight".