52476044239 has 4 divisors (see below), whose sum is σ = 52477892824. Its totient is φ = 52474195656.

The previous prime is 52476044221. The next prime is 52476044263. The reversal of 52476044239 is 93244067425.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52476044239 - 2¹⁷ = 52475913167 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 (52476044209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 881037 + ... + 938710.

It is an arithmetic number, because the mean of its divisors is an integer number (13119473206).

Almost surely, 2^52476044239 is an apocalyptic number.

52476044239 is a deficient number, since it is larger than the sum of its proper divisors (1848585).

52476044239 is a wasteful number, since it uses less digits than its factorization.

52476044239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1848584.

The product of its (nonzero) digits is 1451520, while the sum is 46.

The spelling of 52476044239 in words is "fifty-two billion, four hundred seventy-six million, forty-four thousand, two hundred thirty-nine".