46872880 has 20 divisors (see below), whose sum is σ = 108979632. Its totient is φ = 18749120.

The previous prime is 46872871. The next prime is 46872883. The reversal of 46872880 is 8827864.

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (46872883) 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, 292876 + ... + 293035.

Almost surely, 2^46872880 is an apocalyptic number.

46872880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46872880 is an abundant number, since it is smaller than the sum of its proper divisors (62106752).

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

46872880 is a wasteful number, since it uses less digits than its factorization.

46872880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 585924 (or 585918 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 43.

The square root of 46872880 is about 6846.3771441544. The cubic root of 46872880 is about 360.5569568165.

The spelling of 46872880 in words is "forty-six million, eight hundred seventy-two thousand, eight hundred eighty".