52174474007 has 4 divisors (see below), whose sum is σ = 52298404296. Its totient is φ = 52050543720.

The previous prime is 52174473983. The next prime is 52174474073. The reversal of 52174474007 is 70047447125.

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 52174474007 - 2⁶ = 52174473943 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 (52174474097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61964513 + ... + 61965354.

It is an arithmetic number, because the mean of its divisors is an integer number (13074601074).

Almost surely, 2^52174474007 is an apocalyptic number.

52174474007 is a deficient number, since it is larger than the sum of its proper divisors (123930289).

52174474007 is a wasteful number, since it uses less digits than its factorization.

52174474007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123930288.

The product of its (nonzero) digits is 219520, while the sum is 41.

The spelling of 52174474007 in words is "fifty-two billion, one hundred seventy-four million, four hundred seventy-four thousand, seven".