2420594 has 16 divisors (see below), whose sum is σ = 4046976. Its totient is φ = 1076400.

The previous prime is 2420569. The next prime is 2420609. The reversal of 2420594 is 4950242.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137 + ... + 2204.

It is an arithmetic number, because the mean of its divisors is an integer number (252936).

2^2420594 is an apocalyptic number.

2420594 is a deficient number, since it is larger than the sum of its proper divisors (1626382).

2420594 is a wasteful number, since it uses less digits than its factorization.

2420594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2401.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 2420594 is about 1555.8258257273. The cubic root of 2420594 is about 134.2684526951.

The spelling of 2420594 in words is "two million, four hundred twenty thousand, five hundred ninety-four".