46071449664 has 28 divisors (see below), whose sum is σ = 121897377744. Its totient is φ = 15357149824.

The previous prime is 46071449651. The next prime is 46071449689. The reversal of 46071449664 is 46694417064.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119977542 + ... + 119977925.

Almost surely, 2^46071449664 is an apocalyptic number.

It is an amenable number.

46071449664 is an abundant number, since it is smaller than the sum of its proper divisors (75825928080).

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

46071449664 is a wasteful number, since it uses less digits than its factorization.

46071449664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239955482 (or 239955472 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 51.

The spelling of 46071449664 in words is "forty-six billion, seventy-one million, four hundred forty-nine thousand, six hundred sixty-four".