935947893136 has 15 divisors (see below), whose sum is σ = 1813406540673. Its totient is φ = 467972011680.

The previous prime is 935947893109. The next prime is 935947893137. The reversal of 935947893136 is 631398749539.

The square root of 935947893136 is 967444.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 47679342736 + 888268550400 = 218356^2 + 942480^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (935947893137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 3748846 + ... + 3990706.

Almost surely, 2^935947893136 is an apocalyptic number.

935947893136 is the 967444-th square number.

It is an amenable number.

935947893136 is a deficient number, since it is larger than the sum of its proper divisors (877458647537).

935947893136 is an frugal number, since it uses more digits than its factorization.

935947893136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483730 (or 241863 counting only the distinct ones).

The product of its digits is 132269760, while the sum is 67.

The spelling of 935947893136 in words is "nine hundred thirty-five billion, nine hundred forty-seven million, eight hundred ninety-three thousand, one hundred thirty-six".