46440934396896 has 144 divisors (see below), whose sum is σ = 134814941823744. Its totient is φ = 13985485742592.

The previous prime is 46440934396891. The next prime is 46440934396903. The reversal of 46440934396896 is 69869343904464.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46440934396891) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29689426 + ... + 31214481.

It is an arithmetic number, because the mean of its divisors is an integer number (936214873776).

Almost surely, 2^{46440934396896} is an apocalyptic number.

It is an amenable number.

46440934396896 is an abundant number, since it is smaller than the sum of its proper divisors (88374007426848).

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

46440934396896 is a wasteful number, since it uses less digits than its factorization.

46440934396896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60903993 (or 60903972 counting only the distinct ones).

The product of its (nonzero) digits is 2902376448, while the sum is 75.

The spelling of 46440934396896 in words is "forty-six trillion, four hundred forty billion, nine hundred thirty-four million, three hundred ninety-six thousand, eight hundred ninety-six".