45714772 has 12 divisors (see below), whose sum is σ = 81014080. Its totient is φ = 22567896.

The previous prime is 45714769. The next prime is 45714791. The reversal of 45714772 is 27741754.

45714772 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72018 + ... + 72649.

Almost surely, 2^45714772 is an apocalyptic number.

It is an amenable number.

45714772 is a deficient number, since it is larger than the sum of its proper divisors (35299308).

45714772 is a wasteful number, since it uses less digits than its factorization.

45714772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144750 (or 144748 counting only the distinct ones).

The product of its digits is 54880, while the sum is 37.

The square root of 45714772 is about 6761.2699990460. The cubic root of 45714772 is about 357.5626818873.

The spelling of 45714772 in words is "forty-five million, seven hundred fourteen thousand, seven hundred seventy-two".