2923214 has 16 divisors (see below), whose sum is σ = 5097600. Its totient is φ = 1231224.

The previous prime is 2923213. The next prime is 2923247. The reversal of 2923214 is 4123292.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2923214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2923211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 944 + ... + 2595.

It is an arithmetic number, because the mean of its divisors is an integer number (318600).

2^2923214 is an apocalyptic number.

2923214 is a deficient number, since it is larger than the sum of its proper divisors (2174386).

2923214 is a wasteful number, since it uses less digits than its factorization.

2923214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3607.

The product of its digits is 864, while the sum is 23.

The square root of 2923214 is about 1709.7409160455. The cubic root of 2923214 is about 142.9838115568.

The spelling of 2923214 in words is "two million, nine hundred twenty-three thousand, two hundred fourteen".