45712430 has 16 divisors (see below), whose sum is σ = 83083104. Its totient is φ = 18107040.

The previous prime is 45712421. The next prime is 45712451. The reversal of 45712430 is 3421754.

It is a self number, because there is not a number n which added to its sum of digits gives 45712430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21161 + ... + 23220.

It is an arithmetic number, because the mean of its divisors is an integer number (5192694).

Almost surely, 2^45712430 is an apocalyptic number.

45712430 is a deficient number, since it is larger than the sum of its proper divisors (37370674).

45712430 is a wasteful number, since it uses less digits than its factorization.

45712430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44491.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 45712430 is about 6761.0968045133. The cubic root of 45712430 is about 357.5565757203.

The spelling of 45712430 in words is "forty-five million, seven hundred twelve thousand, four hundred thirty".