452525512 has 32 divisors (see below), whose sum is σ = 879278400. Its totient is φ = 218078784.

The previous prime is 452525477. The next prime is 452525531. The reversal of 452525512 is 215525254.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167323 + ... + 170005.

It is an arithmetic number, because the mean of its divisors is an integer number (27477450).

Almost surely, 2^452525512 is an apocalyptic number.

It is an amenable number.

452525512 is a deficient number, since it is larger than the sum of its proper divisors (426752888).

452525512 is a wasteful number, since it uses less digits than its factorization.

452525512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3445 (or 3441 counting only the distinct ones).

The product of its digits is 20000, while the sum is 31.

The square root of 452525512 is about 21272.6470379217. The cubic root of 452525512 is about 767.7403319547.

The spelling of 452525512 in words is "four hundred fifty-two million, five hundred twenty-five thousand, five hundred twelve".