450562552 has 16 divisors (see below), whose sum is σ = 921605400. Its totient is φ = 204801120.

The previous prime is 450562549. The next prime is 450562559. The reversal of 450562552 is 255265054.

It is a super-2 number, since 2×450562552² = 406013226529505408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450562559) 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, 2559927 + ... + 2560102.

Almost surely, 2^450562552 is an apocalyptic number.

It is an amenable number.

450562552 is an abundant number, since it is smaller than the sum of its proper divisors (471042848).

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

450562552 is a wasteful number, since it uses less digits than its factorization.

450562552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5120046 (or 5120042 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 34.

The square root of 450562552 is about 21226.4587720138. The cubic root of 450562552 is about 766.6286245354.

The spelling of 450562552 in words is "four hundred fifty million, five hundred sixty-two thousand, five hundred fifty-two".