52464344635 has 16 divisors (see below), whose sum is σ = 64538666784. Its totient is φ = 40926892032.

The previous prime is 52464344633. The next prime is 52464344651. The reversal of 52464344635 is 53644346425.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 52464344635 - 2¹ = 52464344633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52464344633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 564102 + ... + 650491.

It is an arithmetic number, because the mean of its divisors is an integer number (4033666674).

Almost surely, 2^52464344635 is an apocalyptic number.

52464344635 is a deficient number, since it is larger than the sum of its proper divisors (12074322149).

52464344635 is a wasteful number, since it uses less digits than its factorization.

52464344635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1214814.

The product of its digits is 4147200, while the sum is 46.

The spelling of 52464344635 in words is "fifty-two billion, four hundred sixty-four million, three hundred forty-four thousand, six hundred thirty-five".