453453332 has 12 divisors (see below), whose sum is σ = 793701300. Its totient is φ = 226681536.

The previous prime is 453453331. The next prime is 453453379. The reversal of 453453332 is 233354354.

It can be written as a sum of positive squares in 2 ways, for example, as 272712196 + 180741136 = 16514^2 + 13444^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453453331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22688 + ... + 37704.

It is an arithmetic number, because the mean of its divisors is an integer number (66141775).

Almost surely, 2^453453332 is an apocalyptic number.

It is an amenable number.

453453332 is a deficient number, since it is larger than the sum of its proper divisors (340247968).

453453332 is a wasteful number, since it uses less digits than its factorization.

453453332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22570 (or 22568 counting only the distinct ones).

The product of its digits is 64800, while the sum is 32.

The square root of 453453332 is about 21294.4436884367. The cubic root of 453453332 is about 768.2646770207.

The spelling of 453453332 in words is "four hundred fifty-three million, four hundred fifty-three thousand, three hundred thirty-two".