453078264 has 32 divisors (see below), whose sum is σ = 1148653440. Its totient is φ = 148898400.

The previous prime is 453078259. The next prime is 453078319. The reversal of 453078264 is 462870354.

It is a happy number.

It is a congruent 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, 131242 + ... + 134649.

It is an arithmetic number, because the mean of its divisors is an integer number (35895420).

Almost surely, 2^453078264 is an apocalyptic number.

It is an amenable number.

453078264 is an abundant number, since it is smaller than the sum of its proper divisors (695575176).

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

453078264 is a wasteful number, since it uses less digits than its factorization.

453078264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265971 (or 265967 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 39.

The square root of 453078264 is about 21285.6351561329. The cubic root of 453078264 is about 768.0527985620.

The spelling of 453078264 in words is "four hundred fifty-three million, seventy-eight thousand, two hundred sixty-four".