38980304 has 40 divisors (see below), whose sum is σ = 82822080. Its totient is φ = 17625600.

The previous prime is 38980301. The next prime is 38980307. The reversal of 38980304 is 40308983.

It is an interprime number because it is at equal distance from previous prime (38980301) and next prime (38980307).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38980301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41957 + ... + 42875.

It is an arithmetic number, because the mean of its divisors is an integer number (2070552).

Almost surely, 2^38980304 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 38980304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41411040).

38980304 is an abundant number, since it is smaller than the sum of its proper divisors (43841776).

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

38980304 is a wasteful number, since it uses less digits than its factorization.

38980304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1179 (or 1173 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 38980304 is about 6243.4208571904. The cubic root of 38980304 is about 339.0640463973.

The spelling of 38980304 in words is "thirty-eight million, nine hundred eighty thousand, three hundred four".