53111614 has 8 divisors (see below), whose sum is σ = 79927848. Its totient is φ = 26469000.

The previous prime is 53111599. The next prime is 53111633. The reversal of 53111614 is 41611135.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42637 + ... + 43864.

It is an arithmetic number, because the mean of its divisors is an integer number (9990981).

Almost surely, 2^53111614 is an apocalyptic number.

53111614 is a deficient number, since it is larger than the sum of its proper divisors (26816234).

53111614 is a wasteful number, since it uses less digits than its factorization.

53111614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86810.

The product of its digits is 360, while the sum is 22.

The square root of 53111614 is about 7287.7715386804. The cubic root of 53111614 is about 375.8920723505.

Adding to 53111614 its reverse (41611135), we get a palindrome (94722749).

The spelling of 53111614 in words is "fifty-three million, one hundred eleven thousand, six hundred fourteen".