46375021 has 24 divisors (see below), whose sum is σ = 59524416. Its totient is φ = 35723520.

The previous prime is 46375013. The next prime is 46375079. The reversal of 46375021 is 12057364.

It is not a de Polignac number, because 46375021 - 2³ = 46375013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46375081) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51840 + ... + 52726.

It is an arithmetic number, because the mean of its divisors is an integer number (2480184).

Almost surely, 2^46375021 is an apocalyptic number.

It is an amenable number.

46375021 is a deficient number, since it is larger than the sum of its proper divisors (13149395).

46375021 is a wasteful number, since it uses less digits than its factorization.

46375021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1009 (or 1002 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 46375021 is about 6809.9207778064. The cubic root of 46375021 is about 359.2758617630.

The spelling of 46375021 in words is "forty-six million, three hundred seventy-five thousand, twenty-one".