53043914 has 64 divisors (see below), whose sum is σ = 105283584. Its totient is φ = 19440000.

The previous prime is 53043901. The next prime is 53043941. The reversal of 53043914 is 41934035.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 195599 + ... + 195869.

It is an arithmetic number, because the mean of its divisors is an integer number (1645056).

Almost surely, 2^53043914 is an apocalyptic number.

53043914 is a deficient number, since it is larger than the sum of its proper divisors (52239670).

53043914 is a wasteful number, since it uses less digits than its factorization.

53043914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 53043914 is about 7283.1252906977. The cubic root of 53043914 is about 375.7322911424.

Adding to 53043914 its reverse (41934035), we get a palindrome (94977949).

It can be divided in two parts, 530 and 43914, that added together give a palindrome (44444).

The spelling of 53043914 in words is "fifty-three million, forty-three thousand, nine hundred fourteen".