36408961 has 8 divisors (see below), whose sum is σ = 36828000. Its totient is φ = 35992320.

The previous prime is 36408941. The next prime is 36408971. The reversal of 36408961 is 16980463.

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

It is a cyclic number.

It is not a de Polignac number, because 36408961 - 2⁵ = 36408929 is a prime.

It is a super-2 number, since 2×36408961² = 2651224882199042, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 36408961.

It is not an unprimeable number, because it can be changed into a prime (36408901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58510 + ... + 59128.

It is an arithmetic number, because the mean of its divisors is an integer number (4603500).

Almost surely, 2^36408961 is an apocalyptic number.

It is an amenable number.

36408961 is a deficient number, since it is larger than the sum of its proper divisors (419039).

36408961 is a wasteful number, since it uses less digits than its factorization.

36408961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1199.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 36408961 is about 6033.9838415428. The cubic root of 36408961 is about 331.4383527827.

The spelling of 36408961 in words is "thirty-six million, four hundred eight thousand, nine hundred sixty-one".