314500053 has 32 divisors (see below), whose sum is σ = 506806272. Its totient is φ = 169660800.

The previous prime is 314500033. The next prime is 314500063. The reversal of 314500053 is 350005413.

It is not a de Polignac number, because 314500053 - 2¹² = 314495957 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314500003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20800 + ... + 32582.

It is an arithmetic number, because the mean of its divisors is an integer number (15837696).

Almost surely, 2^314500053 is an apocalyptic number.

It is an amenable number.

314500053 is a deficient number, since it is larger than the sum of its proper divisors (192306219).

314500053 is a wasteful number, since it uses less digits than its factorization.

314500053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11865.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 314500053 is about 17734.1493452604. The cubic root of 314500053 is about 680.0490542755.

Adding to 314500053 its reverse (350005413), we get a palindrome (664505466).

The spelling of 314500053 in words is "three hundred fourteen million, five hundred thousand, fifty-three".