453459552 has 96 divisors (see below), whose sum is σ = 1465051392. Its totient is φ = 119591424.

The previous prime is 453459541. The next prime is 453459557. The reversal of 453459552 is 255954354.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453459557) 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, 17218 + ... + 34689.

It is an arithmetic number, because the mean of its divisors is an integer number (15260952).

Almost surely, 2^453459552 is an apocalyptic number.

453459552 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

453459552 is an abundant number, since it is smaller than the sum of its proper divisors (1011591840).

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

453459552 is a wasteful number, since it uses less digits than its factorization.

453459552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51940 (or 51932 counting only the distinct ones).

The product of its digits is 540000, while the sum is 42.

The square root of 453459552 is about 21294.5897354234. The cubic root of 453459552 is about 768.2681897559.

The spelling of 453459552 in words is "four hundred fifty-three million, four hundred fifty-nine thousand, five hundred fifty-two".