2172596498 has 16 divisors (see below), whose sum is σ = 3561905664. Its totient is φ = 989417280.

The previous prime is 2172596473. The next prime is 2172596501. The reversal of 2172596498 is 8946952712.

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, 1029590 + ... + 1031697.

It is an arithmetic number, because the mean of its divisors is an integer number (222619104).

Almost surely, 2^2172596498 is an apocalyptic number.

2172596498 is a deficient number, since it is larger than the sum of its proper divisors (1389309166).

2172596498 is a wasteful number, since it uses less digits than its factorization.

2172596498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2061337.

The product of its digits is 2177280, while the sum is 53.

The square root of 2172596498 is about 46611.1198964367. The cubic root of 2172596498 is about 1295.1687536677.

The spelling of 2172596498 in words is "two billion, one hundred seventy-two million, five hundred ninety-six thousand, four hundred ninety-eight".