451536952 has 16 divisors (see below), whose sum is σ = 850008600. Its totient is φ = 224868000.

The previous prime is 451536941. The next prime is 451536959. The reversal of 451536952 is 259635154.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (451536959) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110427 + ... + 114442.

Almost surely, 2^451536952 is an apocalyptic number.

It is an amenable number.

451536952 is a deficient number, since it is larger than the sum of its proper divisors (398471648).

451536952 is a wasteful number, since it uses less digits than its factorization.

451536952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225126 (or 225122 counting only the distinct ones).

The product of its digits is 162000, while the sum is 40.

The square root of 451536952 is about 21249.3988620855. The cubic root of 451536952 is about 767.1808712601.

The spelling of 451536952 in words is "four hundred fifty-one million, five hundred thirty-six thousand, nine hundred fifty-two".