49302466864 has 40 divisors (see below), whose sum is σ = 109180154880. Its totient is φ = 21127614528.

The previous prime is 49302466849. The next prime is 49302466883. The reversal of 49302466864 is 46866420394.

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, 2334657 + ... + 2355679.

It is an arithmetic number, because the mean of its divisors is an integer number (2729503872).

Almost surely, 2^49302466864 is an apocalyptic number.

It is an amenable number.

49302466864 is an abundant number, since it is smaller than the sum of its proper divisors (59877688016).

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

49302466864 is a wasteful number, since it uses less digits than its factorization.

49302466864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41977 (or 41971 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 52.

The spelling of 49302466864 in words is "forty-nine billion, three hundred two million, four hundred sixty-six thousand, eight hundred sixty-four".