46917923 has 4 divisors (see below), whose sum is σ = 50527008. Its totient is φ = 43308840.

The previous prime is 46917901. The next prime is 46917929. The reversal of 46917923 is 32971964.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 46917923 - 2¹⁰ = 46916899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46917929) 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, 1804523 + ... + 1804548.

It is an arithmetic number, because the mean of its divisors is an integer number (12631752).

Almost surely, 2^46917923 is an apocalyptic number.

46917923 is a deficient number, since it is larger than the sum of its proper divisors (3609085).

46917923 is a wasteful number, since it uses less digits than its factorization.

46917923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3609084.

The product of its digits is 81648, while the sum is 41.

The square root of 46917923 is about 6849.6659042613. The cubic root of 46917923 is about 360.6724135412.

The spelling of 46917923 in words is "forty-six million, nine hundred seventeen thousand, nine hundred twenty-three".