2923012 has 6 divisors (see below), whose sum is σ = 5115278. Its totient is φ = 1461504.

The previous prime is 2923007. The next prime is 2923033. The reversal of 2923012 is 2103292.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2775556 + 147456 = 1666^2 + 384^2 .

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 as a sum of consecutive naturals, namely, 365373 + ... + 365380.

2^2923012 is an apocalyptic number.

It is an amenable number.

2923012 is a deficient number, since it is larger than the sum of its proper divisors (2192266).

2923012 is a wasteful number, since it uses less digits than its factorization.

2923012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730757 (or 730755 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 2923012 is about 1709.6818417472. The cubic root of 2923012 is about 142.9805179908.

The spelling of 2923012 in words is "two million, nine hundred twenty-three thousand, twelve".