53365514 has 16 divisors (see below), whose sum is σ = 81587520. Its totient is φ = 26174400.

The previous prime is 53365513. The next prime is 53365531. The reversal of 53365514 is 41556335.

It is a super-3 number, since 3×53365514³ (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (53365511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24002 + ... + 26130.

It is an arithmetic number, because the mean of its divisors is an integer number (5099220).

Almost surely, 2^53365514 is an apocalyptic number.

53365514 is a deficient number, since it is larger than the sum of its proper divisors (28222006).

53365514 is a wasteful number, since it uses less digits than its factorization.

53365514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2365.

The product of its digits is 27000, while the sum is 32.

The square root of 53365514 is about 7305.1703607787. The cubic root of 53365514 is about 376.4901042474.

The spelling of 53365514 in words is "fifty-three million, three hundred sixty-five thousand, five hundred fourteen".