401108936 has 16 divisors (see below), whose sum is σ = 752319900. Its totient is φ = 200490304.

The previous prime is 401108921. The next prime is 401108941. The reversal of 401108936 is 639801104.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 296046436 + 105062500 = 17206^2 + 10250^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28130 + ... + 39918.

Almost surely, 2^401108936 is an apocalyptic number.

It is an amenable number.

401108936 is a deficient number, since it is larger than the sum of its proper divisors (351210964).

401108936 is a wasteful number, since it uses less digits than its factorization.

401108936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16048 (or 16044 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 401108936 is about 20027.7042119161. The cubic root of 401108936 is about 737.4865639992.

The spelling of 401108936 in words is "four hundred one million, one hundred eight thousand, nine hundred thirty-six".