472453115 has 4 divisors (see below), whose sum is σ = 566943744. Its totient is φ = 377962488.

The previous prime is 472453063. The next prime is 472453133. The reversal of 472453115 is 511354274.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 472453115 - 2⁸ = 472452859 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47245307 + ... + 47245316.

It is an arithmetic number, because the mean of its divisors is an integer number (141735936).

Almost surely, 2^472453115 is an apocalyptic number.

472453115 is a deficient number, since it is larger than the sum of its proper divisors (94490629).

472453115 is an equidigital number, since it uses as much as digits as its factorization.

472453115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94490628.

The product of its digits is 16800, while the sum is 32.

The square root of 472453115 is about 21735.9866350713. The cubic root of 472453115 is about 778.8483525117.

The spelling of 472453115 in words is "four hundred seventy-two million, four hundred fifty-three thousand, one hundred fifteen".