38332309026 has 64 divisors (see below), whose sum is σ = 84364955136. Its totient is φ = 11514547200.

The previous prime is 38332309009. The next prime is 38332309063. The reversal of 38332309026 is 62090323383.

It is a super-2 number, since 2×38332309026² (a number of 22 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10520361 + ... + 10524003.

It is an arithmetic number, because the mean of its divisors is an integer number (1318202424).

Almost surely, 2^38332309026 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38332309026, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42182477568).

38332309026 is an abundant number, since it is smaller than the sum of its proper divisors (46032646110).

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

38332309026 is a wasteful number, since it uses less digits than its factorization.

38332309026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5007.

The product of its (nonzero) digits is 139968, while the sum is 39.

The spelling of 38332309026 in words is "thirty-eight billion, three hundred thirty-two million, three hundred nine thousand, twenty-six".