45230368 has 12 divisors (see below), whose sum is σ = 89047350. Its totient is φ = 22615168.

The previous prime is 45230363. The next prime is 45230371. The reversal of 45230368 is 86303254.

It can be written as a sum of positive squares in only one way, i.e., 43191184 + 2039184 = 6572^2 + 1428^2 .

It is not an unprimeable number, because it can be changed into a prime (45230363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706693 + ... + 706756.

Almost surely, 2^45230368 is an apocalyptic number.

It is an amenable number.

45230368 is a deficient number, since it is larger than the sum of its proper divisors (43816982).

45230368 is a wasteful number, since it uses less digits than its factorization.

45230368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1413459 (or 1413451 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 45230368 is about 6725.3526301600. The cubic root of 45230368 is about 356.2952564646.

The spelling of 45230368 in words is "forty-five million, two hundred thirty thousand, three hundred sixty-eight".