46660540 has 24 divisors (see below), whose sum is σ = 98460432. Its totient is φ = 18574080.

The previous prime is 46660517. The next prime is 46660553. The reversal of 46660540 is 4506664.

It is a congruent number.

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, 1309 + ... + 9748.

It is an arithmetic number, because the mean of its divisors is an integer number (4102518).

Almost surely, 2^46660540 is an apocalyptic number.

It is an amenable number.

46660540 is an abundant number, since it is smaller than the sum of its proper divisors (51799892).

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

46660540 is a wasteful number, since it uses less digits than its factorization.

46660540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11277 (or 11275 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 46660540 is about 6830.8520698373. The cubic root of 46660540 is about 360.0116765760.

The spelling of 46660540 in words is "forty-six million, six hundred sixty thousand, five hundred forty".