453660152 has 16 divisors (see below), whose sum is σ = 927941400. Its totient is φ = 206209120.

The previous prime is 453660143. The next prime is 453660167. The reversal of 453660152 is 251066354.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2577527 + ... + 2577702.

Almost surely, 2^453660152 is an apocalyptic number.

It is an amenable number.

453660152 is an abundant number, since it is smaller than the sum of its proper divisors (474281248).

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

453660152 is a wasteful number, since it uses less digits than its factorization.

453660152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5155246 (or 5155242 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 453660152 is about 21299.2993311987. The cubic root of 453660152 is about 768.3814610706.

The spelling of 453660152 in words is "four hundred fifty-three million, six hundred sixty thousand, one hundred fifty-two".