36394748880 has 320 divisors, whose sum is σ = 130779629568. Its totient is φ = 8201041920.

The previous prime is 36394748861. The next prime is 36394748903. The reversal of 36394748880 is 8884749363.

36394748880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×36394748880² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 52669335 + ... + 52670025.

Almost surely, 2^36394748880 is an apocalyptic number.

36394748880 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 36394748880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65389814784).

36394748880 is an abundant number, since it is smaller than the sum of its proper divisors (94384880688).

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

36394748880 is a wasteful number, since it uses less digits than its factorization.

36394748880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1114 (or 1108 counting only the distinct ones).

The product of its (nonzero) digits is 27869184, while the sum is 60.

The spelling of 36394748880 in words is "thirty-six billion, three hundred ninety-four million, seven hundred forty-eight thousand, eight hundred eighty".