53874339 has 8 divisors (see below), whose sum is σ = 71872080. Its totient is φ = 35896416.

The previous prime is 53874319. The next prime is 53874371. The reversal of 53874339 is 93347835.

It is a happy number.

53874339 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 53874339 - 2²⁰ = 52825763 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53874339.

It is not an unprimeable number, because it can be changed into a prime (53874319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3409 + ... + 10925.

It is an arithmetic number, because the mean of its divisors is an integer number (8984010).

Almost surely, 2^53874339 is an apocalyptic number.

53874339 is a deficient number, since it is larger than the sum of its proper divisors (17997741).

53874339 is a wasteful number, since it uses less digits than its factorization.

53874339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9909.

The product of its digits is 272160, while the sum is 42.

The square root of 53874339 is about 7339.9141003148. The cubic root of 53874339 is about 377.6828966225.

The spelling of 53874339 in words is "fifty-three million, eight hundred seventy-four thousand, three hundred thirty-nine".