313514053 has 4 divisors (see below), whose sum is σ = 314883340. Its totient is φ = 312144768.

The previous prime is 313514039. The next prime is 313514059. The reversal of 313514053 is 350415313.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 350415313 = 97 ⋅3612529.

It can be written as a sum of positive squares in 2 ways, for example, as 296597284 + 16916769 = 17222^2 + 4113^2 .

It is a cyclic number.

It is not a de Polignac number, because 313514053 - 2⁵ = 313514021 is a prime.

It is a super-2 number, since 2×313514053² = 196582122856973618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313514059) 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, 684300 + ... + 684757.

It is an arithmetic number, because the mean of its divisors is an integer number (78720835).

Almost surely, 2^313514053 is an apocalyptic number.

It is an amenable number.

313514053 is a deficient number, since it is larger than the sum of its proper divisors (1369287).

313514053 is a wasteful number, since it uses less digits than its factorization.

313514053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1369286.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 313514053 is about 17706.3280495985. The cubic root of 313514053 is about 679.3376285101.

Adding to 313514053 its reverse (350415313), we get a palindrome (663929366).

The spelling of 313514053 in words is "three hundred thirteen million, five hundred fourteen thousand, fifty-three".