1398076196 has 24 divisors (see below), whose sum is σ = 2761093440. Its totient is φ = 613575200.

The previous prime is 1398076187. The next prime is 1398076247. The reversal of 1398076196 is 6916708931.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 546560 + ... + 549111.

It is an arithmetic number, because the mean of its divisors is an integer number (115045560).

Almost surely, 2^1398076196 is an apocalyptic number.

It is an amenable number.

1398076196 is a deficient number, since it is larger than the sum of its proper divisors (1363017244).

1398076196 is a wasteful number, since it uses less digits than its factorization.

1398076196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1095715 (or 1095713 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 50.

The square root of 1398076196 is about 37390.8571177501. The cubic root of 1398076196 is about 1118.1762933198.

The spelling of 1398076196 in words is "one billion, three hundred ninety-eight million, seventy-six thousand, one hundred ninety-six".