2949292 has 12 divisors (see below), whose sum is σ = 5249160. Its totient is φ = 1449536.

The previous prime is 2949283. The next prime is 2949319. The reversal of 2949292 is 2929492.

It is an alternating number because its digits alternate between even and odd.

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, 6013 + ... + 6484.

It is an arithmetic number, because the mean of its divisors is an integer number (437430).

2^2949292 is an apocalyptic number.

It is an amenable number.

2949292 is a deficient number, since it is larger than the sum of its proper divisors (2299868).

2949292 is a wasteful number, since it uses less digits than its factorization.

2949292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12560 (or 12558 counting only the distinct ones).

The product of its digits is 23328, while the sum is 37.

The square root of 2949292 is about 1717.3502845954. The cubic root of 2949292 is about 143.4077397466.

It can be divided in two parts, 29492 and 92, that added together give a square (29584 = 172²).

The spelling of 2949292 in words is "two million, nine hundred forty-nine thousand, two hundred ninety-two".