2925622 has 16 divisors (see below), whose sum is σ = 5091840. Its totient is φ = 1234728.

The previous prime is 2925619. The next prime is 2925631. The reversal of 2925622 is 2265292.

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, 622 + ... + 2497.

It is an arithmetic number, because the mean of its divisors is an integer number (318240).

2^2925622 is an apocalyptic number.

2925622 is a deficient number, since it is larger than the sum of its proper divisors (2166218).

2925622 is a wasteful number, since it uses less digits than its factorization.

2925622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3195.

The product of its digits is 4320, while the sum is 28.

The square root of 2925622 is about 1710.4449713452. Note that the first 3 decimals coincide. The cubic root of 2925622 is about 143.0230617932.

It can be divided in two parts, 29 and 25622, that added together give a triangular number (25651 = T₂₂₆).

The spelling of 2925622 in words is "two million, nine hundred twenty-five thousand, six hundred twenty-two".