3980000798 has 32 divisors (see below), whose sum is σ = 6402486240. Its totient is φ = 1848985600.

The previous prime is 3980000777. The next prime is 3980000833. The reversal of 3980000798 is 8970000893.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1031573 + ... + 1035423.

It is an arithmetic number, because the mean of its divisors is an integer number (200077695).

Almost surely, 2^3980000798 is an apocalyptic number.

3980000798 is a deficient number, since it is larger than the sum of its proper divisors (2422485442).

3980000798 is a wasteful number, since it uses less digits than its factorization.

With its successor (3980000799) it forms a Ruth-Aaron pair, since the sum of their distinct prime factors is the same (4252).

3980000798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4252.

The product of its (nonzero) digits is 108864, while the sum is 44.

The square root of 3980000798 is about 63087.2475069249. The cubic root of 3980000798 is about 1584.7510677270.

The spelling of 3980000798 in words is "three billion, nine hundred eighty million, seven hundred ninety-eight", and thus it is an aban number.