2802422 has 16 divisors (see below), whose sum is σ = 4907520. Its totient is φ = 1175208.

The previous prime is 2802407. The next prime is 2802451. The reversal of 2802422 is 2242082.

It is a junction number, because it is equal to n+sod(n) for n = 2802394 and 2802403.

It is a congruent number.

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, 1472 + ... + 2787.

It is an arithmetic number, because the mean of its divisors is an integer number (306720).

2^2802422 is an apocalyptic number.

2802422 is a deficient number, since it is larger than the sum of its proper divisors (2105098).

2802422 is a wasteful number, since it uses less digits than its factorization.

2802422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4315.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 2802422 is about 1674.0436075563. The cubic root of 2802422 is about 140.9866023519.

The spelling of 2802422 in words is "two million, eight hundred two thousand, four hundred twenty-two".