2886497172 has 72 divisors (see below), whose sum is σ = 8111201280. Its totient is φ = 859498560.

The previous prime is 2886497093. The next prime is 2886497231. The reversal of 2886497172 is 2717946882.

It is a happy number.

2886497172 is a `hidden beast` number, since 2 + 8 + 86 + 497 + 1 + 72 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 84972 + ... + 113987.

Almost surely, 2^2886497172 is an apocalyptic number.

It is an amenable number.

2886497172 is an abundant number, since it is smaller than the sum of its proper divisors (5224704108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2886497172 is a wasteful number, since it uses less digits than its factorization.

2886497172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199013 (or 199008 counting only the distinct ones).

The product of its digits is 2709504, while the sum is 54.

The square root of 2886497172 is about 53726.1311839965. The cubic root of 2886497172 is about 1423.8264139762.

The spelling of 2886497172 in words is "two billion, eight hundred eighty-six million, four hundred ninety-seven thousand, one hundred seventy-two".