45674830 has 8 divisors (see below), whose sum is σ = 82214712. Its totient is φ = 18269928.

The previous prime is 45674821. The next prime is 45674831. The reversal of 45674830 is 3847654.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 45674830.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45674831) 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, 2283732 + ... + 2283751.

It is an arithmetic number, because the mean of its divisors is an integer number (10276839).

Almost surely, 2^45674830 is an apocalyptic number.

45674830 is a deficient number, since it is larger than the sum of its proper divisors (36539882).

45674830 is a wasteful number, since it uses less digits than its factorization.

45674830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4567490.

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 45674830 is about 6758.3156185547. The cubic root of 45674830 is about 357.4585147551.

The spelling of 45674830 in words is "forty-five million, six hundred seventy-four thousand, eight hundred thirty".