36602249772 has 192 divisors, whose sum is σ = 103807484928. Its totient is φ = 9983564800.

The previous prime is 36602249771. The next prime is 36602249777. The reversal of 36602249772 is 27794220663.

It is not an unprimeable number, because it can be changed into a prime (36602249771) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6242122 + ... + 6247982.

It is an arithmetic number, because the mean of its divisors is an integer number (540663984).

Almost surely, 2^36602249772 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 36602249772, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51903742464).

36602249772 is an abundant number, since it is smaller than the sum of its proper divisors (67205235156).

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

36602249772 is a wasteful number, since it uses less digits than its factorization.

36602249772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5941 (or 5917 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 48.

The spelling of 36602249772 in words is "thirty-six billion, six hundred two million, two hundred forty-nine thousand, seven hundred seventy-two".