2420094 has 16 divisors (see below), whose sum is σ = 4878720. Its totient is φ = 800280.

The previous prime is 2420071. The next prime is 2420111. The reversal of 2420094 is 4900242.

It is a self number, because there is not a number n which added to its sum of digits gives 2420094.

It is a congruent number.

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, 754 + ... + 2325.

It is an arithmetic number, because the mean of its divisors is an integer number (304920).

2^2420094 is an apocalyptic number.

2420094 is an abundant number, since it is smaller than the sum of its proper divisors (2458626).

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

2420094 is a wasteful number, since it uses less digits than its factorization.

2420094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3215.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 2420094 is about 1555.6651310613. The cubic root of 2420094 is about 134.2592071891.

The spelling of 2420094 in words is "two million, four hundred twenty thousand, ninety-four".