53679368 has 8 divisors (see below), whose sum is σ = 100648830. Its totient is φ = 26839680.

The previous prime is 53679331. The next prime is 53679397. The reversal of 53679368 is 86397635.

It can be written as a sum of positive squares in only one way, i.e., 47637604 + 6041764 = 6902^2 + 2458^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3354953 + ... + 3354968.

Almost surely, 2^53679368 is an apocalyptic number.

It is an amenable number.

53679368 is a deficient number, since it is larger than the sum of its proper divisors (46969462).

53679368 is a wasteful number, since it uses less digits than its factorization.

53679368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6709927 (or 6709923 counting only the distinct ones).

The product of its digits is 816480, while the sum is 47.

The square root of 53679368 is about 7326.6205033426. The cubic root of 53679368 is about 377.2267349733.

The spelling of 53679368 in words is "fifty-three million, six hundred seventy-nine thousand, three hundred sixty-eight".