2406812 has 12 divisors (see below), whose sum is σ = 4395216. Its totient is φ = 1151040.

The previous prime is 2406799. The next prime is 2406821. The reversal of 2406812 is 2186042.

2406812 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12989 + ... + 13172.

It is an arithmetic number, because the mean of its divisors is an integer number (366268).

2^2406812 is an apocalyptic number.

It is an amenable number.

2406812 is a deficient number, since it is larger than the sum of its proper divisors (1988404).

2406812 is a wasteful number, since it uses less digits than its factorization.

2406812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26188 (or 26186 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 2406812 is about 1551.3903441752. The cubic root of 2406812 is about 134.0131419501.

The spelling of 2406812 in words is "two million, four hundred six thousand, eight hundred twelve".