53213114 has 4 divisors (see below), whose sum is σ = 79819674. Its totient is φ = 26606556.

The previous prime is 53213089. The next prime is 53213123. The reversal of 53213114 is 41131235.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 34869025 + 18344089 = 5905^2 + 4283^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13303277 + ... + 13303280.

Almost surely, 2^53213114 is an apocalyptic number.

53213114 is a deficient number, since it is larger than the sum of its proper divisors (26606560).

53213114 is a wasteful number, since it uses less digits than its factorization.

53213114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26606559.

The product of its digits is 360, while the sum is 20.

The square root of 53213114 is about 7294.7319347595. The cubic root of 53213114 is about 376.1313719680.

Adding to 53213114 its reverse (41131235), we get a palindrome (94344349).

The spelling of 53213114 in words is "fifty-three million, two hundred thirteen thousand, one hundred fourteen".