455492532 has 48 divisors (see below), whose sum is σ = 1176763392. Its totient is φ = 135965280.

The previous prime is 455492519. The next prime is 455492537. The reversal of 455492532 is 235294554.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455492537) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16908 + ... + 34595.

It is an arithmetic number, because the mean of its divisors is an integer number (24515904).

Almost surely, 2^455492532 is an apocalyptic number.

It is an amenable number.

455492532 is an abundant number, since it is smaller than the sum of its proper divisors (721270860).

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

455492532 is a wasteful number, since it uses less digits than its factorization.

455492532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51588 (or 51586 counting only the distinct ones).

The product of its digits is 216000, while the sum is 39.

The square root of 455492532 is about 21342.2710131795. The cubic root of 455492532 is about 769.4145952474.

The spelling of 455492532 in words is "four hundred fifty-five million, four hundred ninety-two thousand, five hundred thirty-two".