45704374 has 4 divisors (see below), whose sum is σ = 68556564. Its totient is φ = 22852186.

The previous prime is 45704371. The next prime is 45704383. The reversal of 45704374 is 47340754.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45704371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11426092 + ... + 11426095.

It is an arithmetic number, because the mean of its divisors is an integer number (17139141).

Almost surely, 2^45704374 is an apocalyptic number.

45704374 is a deficient number, since it is larger than the sum of its proper divisors (22852190).

45704374 is a wasteful number, since it uses less digits than its factorization.

45704374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22852189.

The product of its (nonzero) digits is 47040, while the sum is 34.

The square root of 45704374 is about 6760.5010169365. The cubic root of 45704374 is about 357.5355701644.

The spelling of 45704374 in words is "forty-five million, seven hundred four thousand, three hundred seventy-four".