458720313 has 8 divisors (see below), whose sum is σ = 611798688. Its totient is φ = 305727744.

The previous prime is 458720293. The next prime is 458720371. The reversal of 458720313 is 313027854.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 458720313 - 2²⁰ = 457671737 is a prime.

It is not an unprimeable number, because it can be changed into a prime (458720813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7720 + ... + 31257.

It is an arithmetic number, because the mean of its divisors is an integer number (76474836).

Almost surely, 2^458720313 is an apocalyptic number.

It is an amenable number.

458720313 is a deficient number, since it is larger than the sum of its proper divisors (153078375).

458720313 is a wasteful number, since it uses less digits than its factorization.

458720313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42903.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 458720313 is about 21417.7569553863. The cubic root of 458720313 is about 771.2277669244.

The spelling of 458720313 in words is "four hundred fifty-eight million, seven hundred twenty thousand, three hundred thirteen".