38794870630 has 16 divisors (see below), whose sum is σ = 70522162704. Its totient is φ = 15364304800.

The previous prime is 38794870601. The next prime is 38794870633. The reversal of 38794870630 is 3607849783.

38794870630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38794870633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19204372 + ... + 19206391.

It is an arithmetic number, because the mean of its divisors is an integer number (4407635169).

Almost surely, 2^38794870630 is an apocalyptic number.

38794870630 is a deficient number, since it is larger than the sum of its proper divisors (31727292074).

38794870630 is a wasteful number, since it uses less digits than its factorization.

38794870630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38410871.

The product of its (nonzero) digits is 6096384, while the sum is 55.

The spelling of 38794870630 in words is "thirty-eight billion, seven hundred ninety-four million, eight hundred seventy thousand, six hundred thirty".