2072812 has 24 divisors (see below), whose sum is σ = 4178720. Its totient is φ = 881280.

The previous prime is 2072809. The next prime is 2072821. The reversal of 2072812 is 2182702.

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, 4864 + ... + 5272.

2^2072812 is an apocalyptic number.

It is an amenable number.

2072812 is an abundant number, since it is smaller than the sum of its proper divisors (2105908).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2072812 is a wasteful number, since it uses less digits than its factorization.

2072812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 601 (or 599 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 2072812 is about 1439.7263628898. The cubic root of 2072812 is about 127.5028731891.

The spelling of 2072812 in words is "two million, seventy-two thousand, eight hundred twelve".