3831490798 has 16 divisors (see below), whose sum is σ = 5886720000. Its totient is φ = 1869718392.

The previous prime is 3831490781. The next prime is 3831490799. The reversal of 3831490798 is 8970941383.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3831490799) 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, 100398 + ... + 133201.

It is an arithmetic number, because the mean of its divisors is an integer number (367920000).

Almost surely, 2^3831490798 is an apocalyptic number.

3831490798 is a deficient number, since it is larger than the sum of its proper divisors (2055229202).

3831490798 is a wasteful number, since it uses less digits than its factorization.

3831490798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233799.

The product of its (nonzero) digits is 1306368, while the sum is 52.

The square root of 3831490798 is about 61899.0371330605. The cubic root of 3831490798 is about 1564.7895204964.

The spelling of 3831490798 in words is "three billion, eight hundred thirty-one million, four hundred ninety thousand, seven hundred ninety-eight".