53016614 has 16 divisors (see below), whose sum is σ = 91051296. Its totient is φ = 22680000.

The previous prime is 53016581. The next prime is 53016641. The reversal of 53016614 is 41661035.

It is a super-2 number, since 2×53016614² = 5621522720049992, which contains 22 as substring.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5264 + ... + 11564.

It is an arithmetic number, because the mean of its divisors is an integer number (5690706).

Almost surely, 2^53016614 is an apocalyptic number.

53016614 is a deficient number, since it is larger than the sum of its proper divisors (38034682).

53016614 is a wasteful number, since it uses less digits than its factorization.

53016614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6911.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 53016614 is about 7281.2508540772. The cubic root of 53016614 is about 375.6678209641.

Adding to 53016614 its reverse (41661035), we get a palindrome (94677649).

The spelling of 53016614 in words is "fifty-three million, sixteen thousand, six hundred fourteen".