2420294 has 16 divisors (see below), whose sum is σ = 3793920. Its totient is φ = 1156680.

The previous prime is 2420291. The next prime is 2420309. The reversal of 2420294 is 4920242.

2420294 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2420291) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6197 + ... + 6575.

It is an arithmetic number, because the mean of its divisors is an integer number (237120).

2^2420294 is an apocalyptic number.

2420294 is a deficient number, since it is larger than the sum of its proper divisors (1373626).

2420294 is a wasteful number, since it uses less digits than its factorization.

2420294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 2420294 is about 1555.7294109195. The cubic root of 2420294 is about 134.2629055443.

Subtracting from 2420294 its product of nonzero digits (1152), we obtain a palindrome (2419142).

The spelling of 2420294 in words is "two million, four hundred twenty thousand, two hundred ninety-four".