2892922 has 8 divisors (see below), whose sum is σ = 4354272. Its totient is φ = 1441500.

The previous prime is 2892893. The next prime is 2892931. The reversal of 2892922 is 2292982.

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

It is a d-powerful number, because it can be written as 2¹¹ + 8⁶ + 9³ + 2¹⁹ + 9⁴ + 2²⁰ + 2²⁰ .

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, 1704 + ... + 2947.

It is an arithmetic number, because the mean of its divisors is an integer number (544284).

2^2892922 is an apocalyptic number.

2892922 is a deficient number, since it is larger than the sum of its proper divisors (1461350).

2892922 is a wasteful number, since it uses less digits than its factorization.

2892922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4964.

The product of its digits is 10368, while the sum is 34.

The square root of 2892922 is about 1700.8591946425. The cubic root of 2892922 is about 142.4882025731.

The spelling of 2892922 in words is "two million, eight hundred ninety-two thousand, nine hundred twenty-two".