38830652 has 72 divisors (see below), whose sum is σ = 86040864. Its totient is φ = 14966784.

The previous prime is 38830639. The next prime is 38830657. The reversal of 38830652 is 25603883.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38830657) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 400268 + ... + 400364.

It is an arithmetic number, because the mean of its divisors is an integer number (1195012).

Almost surely, 2^38830652 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 38830652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43020432).

38830652 is an abundant number, since it is smaller than the sum of its proper divisors (47210212).

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

38830652 is a wasteful number, since it uses less digits than its factorization.

38830652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183 (or 152 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 38830652 is about 6231.4245562311. The cubic root of 38830652 is about 338.6295817957.

The spelling of 38830652 in words is "thirty-eight million, eight hundred thirty thousand, six hundred fifty-two".