45331204 has 12 divisors (see below), whose sum is σ = 80148124. Its totient is φ = 22431744.

The previous prime is 45331151. The next prime is 45331241. The reversal of 45331204 is 40213354.

It can be written as a sum of positive squares in 2 ways, for example, as 10497600 + 34833604 = 3240^2 + 5902^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58029 + ... + 58804.

Almost surely, 2^45331204 is an apocalyptic number.

It is an amenable number.

45331204 is a deficient number, since it is larger than the sum of its proper divisors (34816920).

45331204 is a wasteful number, since it uses less digits than its factorization.

45331204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116934 (or 116932 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 45331204 is about 6732.8451638219. The cubic root of 45331204 is about 356.5598332994.

Adding to 45331204 its reverse (40213354), we get a palindrome (85544558).

The spelling of 45331204 in words is "forty-five million, three hundred thirty-one thousand, two hundred four".