2913882 has 8 divisors (see below), whose sum is σ = 5827776. Its totient is φ = 971292.

The previous prime is 2913871. The next prime is 2913913. The reversal of 2913882 is 2883192.

It is a sphenic number, since it is the product of 3 distinct primes.

2913882 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 242818 + ... + 242829.

It is an arithmetic number, because the mean of its divisors is an integer number (728472).

2^2913882 is an apocalyptic number.

2913882 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2913882 is a wasteful number, since it uses less digits than its factorization.

2913882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485652.

The product of its digits is 6912, while the sum is 33.

The square root of 2913882 is about 1707.0096660535. The cubic root of 2913882 is about 142.8314966343.

Subtracting from 2913882 its sum of digits (33), we obtain a square (2913849 = 1707²).

The spelling of 2913882 in words is "two million, nine hundred thirteen thousand, eight hundred eighty-two".