3881950959830 has 8 divisors (see below), whose sum is σ = 6987511727712. Its totient is φ = 1552780383928.

The previous prime is 3881950959827. The next prime is 3881950959877. The reversal of 3881950959830 is 389590591883.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194097547982 + ... + 194097548001.

It is an arithmetic number, because the mean of its divisors is an integer number (873438965964).

Almost surely, 2^{3881950959830} is an apocalyptic number.

3881950959830 is a deficient number, since it is larger than the sum of its proper divisors (3105560767882).

3881950959830 is a wasteful number, since it uses less digits than its factorization.

3881950959830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388195095990.

The product of its (nonzero) digits is 83980800, while the sum is 68.

The spelling of 3881950959830 in words is "three trillion, eight hundred eighty-one billion, nine hundred fifty million, nine hundred fifty-nine thousand, eight hundred thirty".