45670433 has 16 divisors (see below), whose sum is σ = 51408000. Its totient is φ = 40360320.

The previous prime is 45670421. The next prime is 45670441. The reversal of 45670433 is 33407654.

It is a cyclic number.

It is not a de Polignac number, because 45670433 - 2⁶ = 45670369 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45670433.

It is not an unprimeable number, because it can be changed into a prime (45670133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16643 + ... + 19191.

It is an arithmetic number, because the mean of its divisors is an integer number (3213000).

Almost surely, 2^45670433 is an apocalyptic number.

It is an amenable number.

45670433 is a deficient number, since it is larger than the sum of its proper divisors (5737567).

45670433 is a wasteful number, since it uses less digits than its factorization.

45670433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2632.

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 45670433 is about 6757.9903077764. The cubic root of 45670433 is about 357.4470438456.

The spelling of 45670433 in words is "forty-five million, six hundred seventy thousand, four hundred thirty-three".