36637058880 has 168 divisors, whose sum is σ = 127132534152. Its totient is φ = 9683337216.

The previous prime is 36637058873. The next prime is 36637058893. The reversal of 36637058880 is 8885073663.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 195776064 + 36441282816 = 13992^2 + 190896^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 269152 + ... + 381728.

Almost surely, 2^36637058880 is an apocalyptic number.

36637058880 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 36637058880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63566267076).

36637058880 is an abundant number, since it is smaller than the sum of its proper divisors (90495475272).

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

36637058880 is a wasteful number, since it uses less digits than its factorization.

36637058880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112713 (or 112700 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 54.

The spelling of 36637058880 in words is "thirty-six billion, six hundred thirty-seven million, fifty-eight thousand, eight hundred eighty".