49688804228 has 24 divisors (see below), whose sum is σ = 99395486400. Its totient is φ = 21291370848.

The previous prime is 49688804227. The next prime is 49688804261. The reversal of 49688804228 is 82240888694.

It is not an unprimeable number, because it can be changed into a prime (49688804227) 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, 1658 + ... + 315246.

It is an arithmetic number, because the mean of its divisors is an integer number (4141478600).

Almost surely, 2^49688804228 is an apocalyptic number.

It is an amenable number.

49688804228 is an abundant number, since it is smaller than the sum of its proper divisors (49706682172).

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

49688804228 is a wasteful number, since it uses less digits than its factorization.

49688804228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319259 (or 319257 counting only the distinct ones).

The product of its (nonzero) digits is 14155776, while the sum is 59.

The spelling of 49688804228 in words is "forty-nine billion, six hundred eighty-eight million, eight hundred four thousand, two hundred twenty-eight".