1876989496 has 16 divisors (see below), whose sum is σ = 3530676240. Its totient is φ = 935475840.

The previous prime is 1876989493. The next prime is 1876989529. The reversal of 1876989496 is 6949896781.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1876989493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 374721 + ... + 379696.

It is an arithmetic number, because the mean of its divisors is an integer number (220667265).

Almost surely, 2^1876989496 is an apocalyptic number.

It is an amenable number.

1876989496 is a deficient number, since it is larger than the sum of its proper divisors (1653686744).

1876989496 is a wasteful number, since it uses less digits than its factorization.

1876989496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754734 (or 754730 counting only the distinct ones).

The product of its digits is 47029248, while the sum is 67.

The square root of 1876989496 is about 43324.2368195909. The cubic root of 1876989496 is about 1233.5420180276.

The spelling of 1876989496 in words is "one billion, eight hundred seventy-six million, nine hundred eighty-nine thousand, four hundred ninety-six".