53830879 has 8 divisors (see below), whose sum is σ = 56729952. Its totient is φ = 50978400.

The previous prime is 53830877. The next prime is 53830897. The reversal of 53830879 is 97803835.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 53830879 - 2¹ = 53830877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53830871) 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, 9264 + ... + 13909.

It is an arithmetic number, because the mean of its divisors is an integer number (7091244).

Almost surely, 2^53830879 is an apocalyptic number.

53830879 is a deficient number, since it is larger than the sum of its proper divisors (2899073).

53830879 is a wasteful number, since it uses less digits than its factorization.

53830879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23297.

The product of its (nonzero) digits is 181440, while the sum is 43.

The square root of 53830879 is about 7336.9529779057. The cubic root of 53830879 is about 377.5813113738.

The spelling of 53830879 in words is "fifty-three million, eight hundred thirty thousand, eight hundred seventy-nine".