38432262789376 has 81 divisors (see below), whose sum is σ = 77889948787371. Its totient is φ = 18926050192896.

The previous prime is 38432262789359. The next prime is 38432262789419. The reversal of 38432262789376 is 67398726223483.

The square root of 38432262789376 is 6199376.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×38432262789376² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 6645728181 + ... + 6645733963.

Almost surely, 2^{38432262789376} is an apocalyptic number.

38432262789376 is the 6199376-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38432262789376

38432262789376 is an abundant number, since it is smaller than the sum of its proper divisors (39457685997995).

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

38432262789376 is an frugal number, since it uses more digits than its factorization.

38432262789376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11716 (or 5852 counting only the distinct ones).

The product of its digits is 877879296, while the sum is 70.

The spelling of 38432262789376 in words is "thirty-eight trillion, four hundred thirty-two billion, two hundred sixty-two million, seven hundred eighty-nine thousand, three hundred seventy-six".