45956687 has 16 divisors (see below), whose sum is σ = 55560960. Its totient is φ = 37132992.

The previous prime is 45956681. The next prime is 45956711. The reversal of 45956687 is 78665954.

It is not a de Polignac number, because 45956687 - 2⁶ = 45956623 is a prime.

It is a super-2 number, since 2×45956687² = 4224034160031938, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45956681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30248 + ... + 31730.

It is an arithmetic number, because the mean of its divisors is an integer number (3472560).

Almost surely, 2^45956687 is an apocalyptic number.

45956687 is a deficient number, since it is larger than the sum of its proper divisors (9604273).

45956687 is a wasteful number, since it uses less digits than its factorization.

45956687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1742.

The product of its digits is 1814400, while the sum is 50.

The square root of 45956687 is about 6779.1361544079. The cubic root of 45956687 is about 358.1922934153.

The spelling of 45956687 in words is "forty-five million, nine hundred fifty-six thousand, six hundred eighty-seven".