49628589696 has 96 divisors (see below), whose sum is σ = 163213096800. Its totient is φ = 14179594752.

The previous prime is 49628589671. The next prime is 49628589709. The reversal of 49628589696 is 69698582694.

49628589696 is a `hidden beast` number, since 496 + 28 + 58 + 9 + 69 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3069106 + ... + 3085233.

It is an arithmetic number, because the mean of its divisors is an integer number (1700136425).

Almost surely, 2^49628589696 is an apocalyptic number.

It is an amenable number.

49628589696 is an abundant number, since it is smaller than the sum of its proper divisors (113584507104).

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

49628589696 is a wasteful number, since it uses less digits than its factorization.

49628589696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6154366 (or 6154351 counting only the distinct ones).

The product of its digits is 403107840, while the sum is 72.

The spelling of 49628589696 in words is "forty-nine billion, six hundred twenty-eight million, five hundred eighty-nine thousand, six hundred ninety-six".