36327826491 has 24 divisors (see below), whose sum is σ = 55555610880. Its totient is φ = 21059604720.

The previous prime is 36327826481. The next prime is 36327826499. The reversal of 36327826491 is 19462872363.

36327826491 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 36327826491 - 2¹⁷ = 36327695419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36327826499) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2167231 + ... + 2183928.

It is an arithmetic number, because the mean of its divisors is an integer number (2314817120).

Almost surely, 2^36327826491 is an apocalyptic number.

36327826491 is a deficient number, since it is larger than the sum of its proper divisors (19227784389).

36327826491 is a wasteful number, since it uses less digits than its factorization.

36327826491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4351207 (or 4351196 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 51.

The spelling of 36327826491 in words is "thirty-six billion, three hundred twenty-seven million, eight hundred twenty-six thousand, four hundred ninety-one".