47164805400 has 96 divisors (see below), whose sum is σ = 151252707600. Its totient is φ = 12143577600.

The previous prime is 47164805357. The next prime is 47164805411. The reversal of 47164805400 is 450846174.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1337911 + ... + 1372710.

Almost surely, 2^47164805400 is an apocalyptic number.

47164805400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47164805400 is an abundant number, since it is smaller than the sum of its proper divisors (104087902200).

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

47164805400 is a wasteful number, since it uses less digits than its factorization.

47164805400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2710669 (or 2710660 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 39.

The spelling of 47164805400 in words is "forty-seven billion, one hundred sixty-four million, eight hundred five thousand, four hundred".