313452453 has 8 divisors (see below), whose sum is σ = 419256288. Its totient is φ = 208308464.

The previous prime is 313452431. The next prime is 313452457. The reversal of 313452453 is 354254313.

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

It is a cyclic number.

It is not a de Polignac number, because 313452453 - 2¹⁸ = 313190309 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 313452453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313452457) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 163851 + ... + 165752.

It is an arithmetic number, because the mean of its divisors is an integer number (52407036).

Almost surely, 2^313452453 is an apocalyptic number.

It is an amenable number.

313452453 is a deficient number, since it is larger than the sum of its proper divisors (105803835).

313452453 is a wasteful number, since it uses less digits than its factorization.

313452453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329923.

The product of its digits is 21600, while the sum is 30.

The square root of 313452453 is about 17704.5884730484. The cubic root of 313452453 is about 679.2931329619.

The spelling of 313452453 in words is "three hundred thirteen million, four hundred fifty-two thousand, four hundred fifty-three".