36922091040 has 288 divisors, whose sum is σ = 129335222016. Its totient is φ = 9586483200.

The previous prime is 36922091033. The next prime is 36922091057. The reversal of 36922091040 is 4019022963.

It is a tau number, because it is divible by the number of its divisors (288).

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

It is a junction number, because it is equal to n+sod(n) for n = 36922090986 and 36922091004.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 24829177 + ... + 24830663.

It is an arithmetic number, because the mean of its divisors is an integer number (449080632).

Almost surely, 2^36922091040 is an apocalyptic number.

36922091040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36922091040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64667611008).

36922091040 is an abundant number, since it is smaller than the sum of its proper divisors (92413130976).

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

36922091040 is a wasteful number, since it uses less digits than its factorization.

36922091040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1952 (or 1941 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The spelling of 36922091040 in words is "thirty-six billion, nine hundred twenty-two million, ninety-one thousand, forty".