45227204 has 12 divisors (see below), whose sum is σ = 86342928. Its totient is φ = 20557800.

The previous prime is 45227173. The next prime is 45227227. The reversal of 45227204 is 40272254.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 513902 + ... + 513989.

It is an arithmetic number, because the mean of its divisors is an integer number (7195244).

Almost surely, 2^45227204 is an apocalyptic number.

45227204 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

45227204 is a deficient number, since it is larger than the sum of its proper divisors (41115724).

45227204 is a wasteful number, since it uses less digits than its factorization.

45227204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1027906 (or 1027904 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 26.

The square root of 45227204 is about 6725.1173967448. The cubic root of 45227204 is about 356.2869482967.

Adding to 45227204 its reverse (40272254), we get a palindrome (85499458).

The spelling of 45227204 in words is "forty-five million, two hundred twenty-seven thousand, two hundred four".