53616934 has 8 divisors (see below), whose sum is σ = 91914768. Its totient is φ = 22978680.

The previous prime is 53616931. The next prime is 53616943. The reversal of 53616934 is 43961635.

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

It is a super-2 number, since 2×53616934² = 5749551223120712, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 53616893 and 53616902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53616931) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1914877 + ... + 1914904.

It is an arithmetic number, because the mean of its divisors is an integer number (11489346).

Almost surely, 2^53616934 is an apocalyptic number.

53616934 is a deficient number, since it is larger than the sum of its proper divisors (38297834).

53616934 is a wasteful number, since it uses less digits than its factorization.

53616934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3829790.

The product of its digits is 58320, while the sum is 37.

The square root of 53616934 is about 7322.3584998278. The cubic root of 53616934 is about 377.0804285387.

The spelling of 53616934 in words is "fifty-three million, six hundred sixteen thousand, nine hundred thirty-four".