2923016 has 8 divisors (see below), whose sum is σ = 5480670. Its totient is φ = 1461504.

The previous prime is 2923007. The next prime is 2923033. The reversal of 2923016 is 6103292.

It can be written as a sum of positive squares in only one way, i.e., 2390116 + 532900 = 1546^2 + 730^2 .

It is a tau number, because it is divible by the number of its divisors (8).

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

It is a junction number, because it is equal to n+sod(n) for n = 2922982 and 2923000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 182681 + ... + 182696.

2^2923016 is an apocalyptic number.

It is an amenable number.

2923016 is a deficient number, since it is larger than the sum of its proper divisors (2557654).

2923016 is a wasteful number, since it uses less digits than its factorization.

2923016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365383 (or 365379 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 2923016 is about 1709.6830115551. The cubic root of 2923016 is about 142.9805832114.

The spelling of 2923016 in words is "two million, nine hundred twenty-three thousand, sixteen".