2388812 has 12 divisors (see below), whose sum is σ = 4191600. Its totient is φ = 1191216.

The previous prime is 2388797. The next prime is 2388833. The reversal of 2388812 is 2188832.

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, 1898 + ... + 2894.

It is an arithmetic number, because the mean of its divisors is an integer number (349300).

2^2388812 is an apocalyptic number.

It is an amenable number.

2388812 is a deficient number, since it is larger than the sum of its proper divisors (1802788).

2388812 is a wasteful number, since it uses less digits than its factorization.

2388812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1600 (or 1598 counting only the distinct ones).

The product of its digits is 6144, while the sum is 32.

The square root of 2388812 is about 1545.5782089561. The cubic root of 2388812 is about 133.6782210134.

The spelling of 2388812 in words is "two million, three hundred eighty-eight thousand, eight hundred twelve".