35668372 has 12 divisors (see below), whose sum is σ = 62512660. Its totient is φ = 17807616.

The previous prime is 35668351. The next prime is 35668379. The reversal of 35668372 is 27386653.

It can be written as a sum of positive squares in 2 ways, for example, as 19395216 + 16273156 = 4404^2 + 4034^2 .

It is a super-2 number, since 2×35668372² = 2544465522260768, which contains 22 as substring.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35668379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3453 + ... + 9124.

Almost surely, 2^35668372 is an apocalyptic number.

It is an amenable number.

35668372 is a deficient number, since it is larger than the sum of its proper divisors (26844288).

35668372 is a wasteful number, since it uses less digits than its factorization.

35668372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13290 (or 13288 counting only the distinct ones).

The product of its digits is 181440, while the sum is 40.

The square root of 35668372 is about 5972.3003943204. The cubic root of 35668372 is about 329.1756959833.

The spelling of 35668372 in words is "thirty-five million, six hundred sixty-eight thousand, three hundred seventy-two".