52346520634 has 8 divisors (see below), whose sum is σ = 78522703380. Its totient is φ = 26172286176.

The previous prime is 52346520607. The next prime is 52346520643. The reversal of 52346520634 is 43602564325.

It can be written as a sum of positive squares in 2 ways, for example, as 36559352025 + 15787168609 = 191205^2 + 125647^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 417939 + ... + 528550.

Almost surely, 2^52346520634 is an apocalyptic number.

52346520634 is a deficient number, since it is larger than the sum of its proper divisors (26176182746).

52346520634 is a wasteful number, since it uses less digits than its factorization.

52346520634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 974144.

The product of its (nonzero) digits is 518400, while the sum is 40.

The spelling of 52346520634 in words is "fifty-two billion, three hundred forty-six million, five hundred twenty thousand, six hundred thirty-four".