45685675 has 12 divisors (see below), whose sum is σ = 64743376. Its totient is φ = 31327200.

The previous prime is 45685669. The next prime is 45685687. The reversal of 45685675 is 57658654.

It is not a de Polignac number, because 45685675 - 2¹³ = 45677483 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 130356 + ... + 130705.

Almost surely, 2^45685675 is an apocalyptic number.

45685675 is a deficient number, since it is larger than the sum of its proper divisors (19057701).

45685675 is a wasteful number, since it uses less digits than its factorization.

45685675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261078 (or 261073 counting only the distinct ones).

The product of its digits is 1008000, while the sum is 46.

The square root of 45685675 is about 6759.1179158230. The cubic root of 45685675 is about 357.4868040836.

It can be divided in two parts, 45685 and 675, that added together give a triangular number (46360 = T₃₀₄).

The spelling of 45685675 in words is "forty-five million, six hundred eighty-five thousand, six hundred seventy-five".