453472007 has 2 divisors, whose sum is σ = 453472008. Its totient is φ = 453472006.

The previous prime is 453472003. The next prime is 453472021. The reversal of 453472007 is 700274354.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 453472007 - 2² = 453472003 is a prime.

It is a super-2 number, since 2×453472007² = 411273722265216098, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (453472001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226736003 + 226736004.

It is an arithmetic number, because the mean of its divisors is an integer number (226736004).

Almost surely, 2^453472007 is an apocalyptic number.

453472007 is a deficient number, since it is larger than the sum of its proper divisors (1).

453472007 is an equidigital number, since it uses as much as digits as its factorization.

453472007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23520, while the sum is 32.

The square root of 453472007 is about 21294.8821785893. The cubic root of 453472007 is about 768.2752236010.

The spelling of 453472007 in words is "four hundred fifty-three million, four hundred seventy-two thousand, seven".