46930140 has 36 divisors (see below), whose sum is σ = 142355304. Its totient is φ = 12514656.

The previous prime is 46930129. The next prime is 46930159. The reversal of 46930140 is 4103964.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 130182 + ... + 130541.

It is an arithmetic number, because the mean of its divisors is an integer number (3954314).

Almost surely, 2^46930140 is an apocalyptic number.

It is an amenable number.

46930140 is an abundant number, since it is smaller than the sum of its proper divisors (95425164).

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

46930140 is a wasteful number, since it uses less digits than its factorization.

46930140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260738 (or 260733 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 46930140 is about 6850.5576415355. The cubic root of 46930140 is about 360.7037160953.

The spelling of 46930140 in words is "forty-six million, nine hundred thirty thousand, one hundred forty".