52635746 has 8 divisors (see below), whose sum is σ = 79735644. Its totient is φ = 26057200.

The previous prime is 52635733. The next prime is 52635749. The reversal of 52635746 is 64753625.

It can be written as a sum of positive squares in 2 ways, for example, as 52345225 + 290521 = 7235^2 + 539^2 .

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

It is not an unprimeable number, because it can be changed into a prime (52635749) 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, 130085 + ... + 130488.

Almost surely, 2^52635746 is an apocalyptic number.

52635746 is a deficient number, since it is larger than the sum of its proper divisors (27099898).

52635746 is a wasteful number, since it uses less digits than its factorization.

52635746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260676.

The product of its digits is 151200, while the sum is 38.

The square root of 52635746 is about 7255.0496896989. The cubic root of 52635746 is about 374.7660668385.

The spelling of 52635746 in words is "fifty-two million, six hundred thirty-five thousand, seven hundred forty-six".