452545552 has 10 divisors (see below), whose sum is σ = 876807038. Its totient is φ = 226272768.

The previous prime is 452545547. The next prime is 452545567. The reversal of 452545552 is 255545254.

It can be written as a sum of positive squares in only one way, i.e., 372335616 + 80209936 = 19296^2 + 8956^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14142033 + ... + 14142064.

Almost surely, 2^452545552 is an apocalyptic number.

It is an amenable number.

452545552 is a deficient number, since it is larger than the sum of its proper divisors (424261486).

452545552 is a wasteful number, since it uses less digits than its factorization.

452545552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28284105 (or 28284099 counting only the distinct ones).

The product of its digits is 200000, while the sum is 37.

The square root of 452545552 is about 21273.1180601246. The cubic root of 452545552 is about 767.7516648621.

The spelling of 452545552 in words is "four hundred fifty-two million, five hundred forty-five thousand, five hundred fifty-two".