38941760 has 224 divisors, whose sum is σ = 116750592. Its totient is φ = 12165120.

The previous prime is 38941741. The next prime is 38941801. The reversal of 38941760 is 6714983.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

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, 1052462 + ... + 1052498.

It is an arithmetic number, because the mean of its divisors is an integer number (521208).

Almost surely, 2^38941760 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 38941760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58375296).

38941760 is an abundant number, since it is smaller than the sum of its proper divisors (77808832).

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

38941760 is a wasteful number, since it uses less digits than its factorization.

38941760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101 (or 91 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 38941760 is about 6240.3333244307. Note that the first 4 decimals coincide. The cubic root of 38941760 is about 338.9522532337.

The spelling of 38941760 in words is "thirty-eight million, nine hundred forty-one thousand, seven hundred sixty".