2175214486 has 12 divisors (see below), whose sum is σ = 3286868508. Its totient is φ = 1079649872.

The previous prime is 2175214453. The next prime is 2175214493. The reversal of 2175214486 is 6844125712.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8565 + ... + 66511.

It is an arithmetic number, because the mean of its divisors is an integer number (273905709).

Almost surely, 2^2175214486 is an apocalyptic number.

2175214486 is a deficient number, since it is larger than the sum of its proper divisors (1111654022).

2175214486 is an equidigital number, since it uses as much as digits as its factorization.

2175214486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58223 (or 58086 counting only the distinct ones).

The product of its digits is 107520, while the sum is 40.

The square root of 2175214486 is about 46639.1947400467. The cubic root of 2175214486 is about 1295.6887727967.

The spelling of 2175214486 in words is "two billion, one hundred seventy-five million, two hundred fourteen thousand, four hundred eighty-six".