47446515696 has 20 divisors (see below), whose sum is σ = 122570165672. Its totient is φ = 15815505216.

The previous prime is 47446515691. The next prime is 47446515709. The reversal of 47446515696 is 69651564474.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47446515691) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 494234491 + ... + 494234586.

Almost surely, 2^47446515696 is an apocalyptic number.

It is an amenable number.

47446515696 is an abundant number, since it is smaller than the sum of its proper divisors (75123649976).

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

47446515696 is a wasteful number, since it uses less digits than its factorization.

47446515696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 988469088 (or 988469082 counting only the distinct ones).

The product of its digits is 21772800, while the sum is 57.

The spelling of 47446515696 in words is "forty-seven billion, four hundred forty-six million, five hundred fifteen thousand, six hundred ninety-six".