45952831 has 2 divisors, whose sum is σ = 45952832. Its totient is φ = 45952830.

The previous prime is 45952817. The next prime is 45952859. The reversal of 45952831 is 13825954.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45952831 - 2¹¹ = 45950783 is a prime.

It is a super-2 number, since 2×45952831² = 4223325353829122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45952871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22976415 + 22976416.

It is an arithmetic number, because the mean of its divisors is an integer number (22976416).

Almost surely, 2^45952831 is an apocalyptic number.

45952831 is a deficient number, since it is larger than the sum of its proper divisors (1).

45952831 is an equidigital number, since it uses as much as digits as its factorization.

45952831 is an evil number, because the sum of its binary digits is even.

The product of its digits is 43200, while the sum is 37.

The square root of 45952831 is about 6778.8517464243. The cubic root of 45952831 is about 358.1822750828.

The spelling of 45952831 in words is "forty-five million, nine hundred fifty-two thousand, eight hundred thirty-one".