45444204 has 36 divisors (see below), whose sum is σ = 123710496. Its totient is φ = 13982688.

The previous prime is 45444199. The next prime is 45444211. The reversal of 45444204 is 40244454.

It is a happy number.

45444204 is a `hidden beast` number, since 454 + 4 + 4 + 204 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48084 + ... + 49019.

Almost surely, 2^45444204 is an apocalyptic number.

It is an amenable number.

45444204 is an abundant number, since it is smaller than the sum of its proper divisors (78266292).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45444204 is a wasteful number, since it uses less digits than its factorization.

45444204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97126 (or 97121 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 27.

The square root of 45444204 is about 6741.2316382097. The cubic root of 45444204 is about 356.8558606495.

Adding to 45444204 its reverse (40244454), we get a palindrome (85688658).

The spelling of 45444204 in words is "forty-five million, four hundred forty-four thousand, two hundred four".