36241668 has 30 divisors (see below), whose sum is σ = 94743726. Its totient is φ = 12080448.

The previous prime is 36241651. The next prime is 36241669. The reversal of 36241668 is 86614263.

It can be written as a sum of positive squares in only one way, i.e., 23794884 + 12446784 = 4878^2 + 3528^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (36241669) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 55605 + ... + 56252.

Almost surely, 2^36241668 is an apocalyptic number.

It is an amenable number.

36241668 is an abundant number, since it is smaller than the sum of its proper divisors (58502058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36241668 is a wasteful number, since it uses less digits than its factorization.

36241668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111873 (or 111862 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 36241668 is about 6020.1053146934. The cubic root of 36241668 is about 330.9299389568.

The spelling of 36241668 in words is "thirty-six million, two hundred forty-one thousand, six hundred sixty-eight".