53675963 has 6 divisors (see below), whose sum is σ = 58999332. Its totient is φ = 48796220.

The previous prime is 53675959. The next prime is 53676001. The reversal of 53675963 is 36957635.

It is not a de Polignac number, because 53675963 - 2² = 53675959 is a prime.

It is a super-3 number, since 3×53675963³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53675903) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 221681 + ... + 221922.

It is an arithmetic number, because the mean of its divisors is an integer number (9833222).

Almost surely, 2^53675963 is an apocalyptic number.

53675963 is a deficient number, since it is larger than the sum of its proper divisors (5323369).

53675963 is a wasteful number, since it uses less digits than its factorization.

53675963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443625 (or 443614 counting only the distinct ones).

The product of its digits is 510300, while the sum is 44.

The square root of 53675963 is about 7326.3881278567. The cubic root of 53675963 is about 377.2187586983.

The spelling of 53675963 in words is "fifty-three million, six hundred seventy-five thousand, nine hundred sixty-three".