38981202 has 48 divisors (see below), whose sum is σ = 86785920. Its totient is φ = 11658816.

The previous prime is 38981183. The next prime is 38981213. The reversal of 38981202 is 20218983.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36999 + ... + 38037.

It is an arithmetic number, because the mean of its divisors is an integer number (1808040).

Almost surely, 2^38981202 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38981202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43392960).

38981202 is an abundant number, since it is smaller than the sum of its proper divisors (47804718).

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

38981202 is a wasteful number, since it uses less digits than its factorization.

38981202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1107 (or 1094 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 38981202 is about 6243.4927724792. The cubic root of 38981202 is about 339.0666500812.

The spelling of 38981202 in words is "thirty-eight million, nine hundred eighty-one thousand, two hundred two".