38701700 has 18 divisors (see below), whose sum is σ = 83982906. Its totient is φ = 15480640.

The previous prime is 38701697. The next prime is 38701703. The reversal of 38701700 is 710783.

It is an interprime number because it is at equal distance from previous prime (38701697) and next prime (38701703).

It can be written as a sum of positive squares in 3 ways, for example, as 5914624 + 32787076 = 2432^2 + 5726^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 38701700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38701703) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 193409 + ... + 193608.

It is an arithmetic number, because the mean of its divisors is an integer number (4665717).

Almost surely, 2^38701700 is an apocalyptic number.

It is an amenable number.

38701700 is an abundant number, since it is smaller than the sum of its proper divisors (45281206).

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

38701700 is a wasteful number, since it uses less digits than its factorization.

38701700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387031 (or 387024 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 26.

The square root of 38701700 is about 6221.0690399641. The cubic root of 38701700 is about 338.2543164957.

The spelling of 38701700 in words is "thirty-eight million, seven hundred one thousand, seven hundred".