45725314 has 4 divisors (see below), whose sum is σ = 68587974. Its totient is φ = 22862656.

The previous prime is 45725299. The next prime is 45725321. The reversal of 45725314 is 41352754.

45725314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 40513225 + 5212089 = 6365^2 + 2283^2 .

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 as a sum of consecutive naturals, namely, 11431327 + ... + 11431330.

Almost surely, 2^45725314 is an apocalyptic number.

45725314 is a deficient number, since it is larger than the sum of its proper divisors (22862660).

45725314 is a wasteful number, since it uses less digits than its factorization.

45725314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22862659.

The product of its digits is 16800, while the sum is 31.

The square root of 45725314 is about 6762.0495413743. The cubic root of 45725314 is about 357.5901648789.

The spelling of 45725314 in words is "forty-five million, seven hundred twenty-five thousand, three hundred fourteen".