53115314 has 12 divisors (see below), whose sum is σ = 92680974. Its totient is φ = 22763664.

The previous prime is 53115301. The next prime is 53115329. The reversal of 53115314 is 41351135.

It can be written as a sum of positive squares in only one way, i.e., 52085089 + 1030225 = 7217^2 + 1015^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 53115314.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 270899 + ... + 271094.

Almost surely, 2^53115314 is an apocalyptic number.

53115314 is a deficient number, since it is larger than the sum of its proper divisors (39565660).

53115314 is a wasteful number, since it uses less digits than its factorization.

53115314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542009 (or 542002 counting only the distinct ones).

The product of its digits is 900, while the sum is 23.

The square root of 53115314 is about 7288.0253841490. The cubic root of 53115314 is about 375.9008009397.

Adding to 53115314 its reverse (41351135), we get a palindrome (94466449).

The spelling of 53115314 in words is "fifty-three million, one hundred fifteen thousand, three hundred fourteen".