46958831 has 4 divisors (see below), whose sum is σ = 48473664. Its totient is φ = 45444000.

The previous prime is 46958819. The next prime is 46958909. The reversal of 46958831 is 13885964.

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 46958831 - 2¹⁴ = 46942447 is a prime.

It is a super-2 number, since 2×46958831² = 4410263617773122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46958731) 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, 757370 + ... + 757431.

It is an arithmetic number, because the mean of its divisors is an integer number (12118416).

Almost surely, 2^46958831 is an apocalyptic number.

46958831 is a deficient number, since it is larger than the sum of its proper divisors (1514833).

46958831 is a wasteful number, since it uses less digits than its factorization.

46958831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1514832.

The product of its digits is 207360, while the sum is 44.

The square root of 46958831 is about 6852.6513846832. The cubic root of 46958831 is about 360.7772071899. Note that the first 3 decimals are identical.

The spelling of 46958831 in words is "forty-six million, nine hundred fifty-eight thousand, eight hundred thirty-one".