53679423 has 8 divisors (see below), whose sum is σ = 81797248. Its totient is φ = 30673944.

The previous prime is 53679419. The next prime is 53679433. The reversal of 53679423 is 32497635.

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

It is not a de Polignac number, because 53679423 - 2² = 53679419 is a prime.

It is a super-2 number, since 2×53679423² = 5762960907225858, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53679413) 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, 1278061 + ... + 1278102.

It is an arithmetic number, because the mean of its divisors is an integer number (10224656).

Almost surely, 2^53679423 is an apocalyptic number.

53679423 is a deficient number, since it is larger than the sum of its proper divisors (28117825).

53679423 is a wasteful number, since it uses less digits than its factorization.

53679423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2556173.

The product of its digits is 136080, while the sum is 39.

The square root of 53679423 is about 7326.6242567775. The cubic root of 53679423 is about 377.2268638090.

The spelling of 53679423 in words is "fifty-three million, six hundred seventy-nine thousand, four hundred twenty-three".