36194840928 has 480 divisors, whose sum is σ = 116379426240. Its totient is φ = 11003351040.

The previous prime is 36194840893. The next prime is 36194840933. The reversal of 36194840928 is 82904849163.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 134553178 + ... + 134553446.

It is an arithmetic number, because the mean of its divisors is an integer number (242457138).

Almost surely, 2^36194840928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36194840928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58189713120).

36194840928 is an abundant number, since it is smaller than the sum of its proper divisors (80184585312).

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

36194840928 is a wasteful number, since it uses less digits than its factorization.

36194840928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412 (or 395 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 54.

The spelling of 36194840928 in words is "thirty-six billion, one hundred ninety-four million, eight hundred forty thousand, nine hundred twenty-eight".