46540420264 has 32 divisors (see below), whose sum is σ = 93985937640. Its totient is φ = 21477888000.

The previous prime is 46540420247. The next prime is 46540420273. The reversal of 46540420264 is 46202404564.

It can be written as a sum of positive squares in 4 ways, for example, as 8264628100 + 38275792164 = 90910^2 + 195642^2 .

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

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, 1296964 + ... + 1332364.

Almost surely, 2^46540420264 is an apocalyptic number.

It is an amenable number.

46540420264 is an abundant number, since it is smaller than the sum of its proper divisors (47445517376).

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

46540420264 is a wasteful number, since it uses less digits than its factorization.

46540420264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48061 (or 48057 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 37.

The spelling of 46540420264 in words is "forty-six billion, five hundred forty million, four hundred twenty thousand, two hundred sixty-four".