45730712 has 16 divisors (see below), whose sum is σ = 85902360. Its totient is φ = 22823424.

The previous prime is 45730687. The next prime is 45730717. The reversal of 45730712 is 21703754.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45730717) 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, 338 + ... + 9569.

Almost surely, 2^45730712 is an apocalyptic number.

It is an amenable number.

45730712 is a deficient number, since it is larger than the sum of its proper divisors (40171648).

45730712 is a wasteful number, since it uses less digits than its factorization.

45730712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10490 (or 10486 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 45730712 is about 6762.4486689364. The cubic root of 45730712 is about 357.6042358284.

The spelling of 45730712 in words is "forty-five million, seven hundred thirty thousand, seven hundred twelve".