38982976 has 56 divisors (see below), whose sum is σ = 82076544. Its totient is φ = 18332160.

The previous prime is 38982973. The next prime is 38983001. The reversal of 38982976 is 67928983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38982973) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104326 + ... + 104698.

Almost surely, 2^38982976 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 38982976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41038272).

38982976 is an abundant number, since it is smaller than the sum of its proper divisors (43093568).

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

38982976 is a wasteful number, since it uses less digits than its factorization.

38982976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479 (or 469 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 52.

The square root of 38982976 is about 6243.6348387778. The cubic root of 38982976 is about 339.0717935442.

The spelling of 38982976 in words is "thirty-eight million, nine hundred eighty-two thousand, nine hundred seventy-six".