2442670 has 16 divisors (see below), whose sum is σ = 4548960. Its totient is φ = 943264.

The previous prime is 2442667. The next prime is 2442673. The reversal of 2442670 is 762442.

2442670 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2442667) and next prime (2442673).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442673) 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, 3922 + ... + 4501.

It is an arithmetic number, because the mean of its divisors is an integer number (284310).

2^2442670 is an apocalyptic number.

2442670 is a deficient number, since it is larger than the sum of its proper divisors (2106290).

2442670 is a wasteful number, since it uses less digits than its factorization.

2442670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8459.

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 2442670 is about 1562.9043476809. The cubic root of 2442670 is about 134.6753975431.

The spelling of 2442670 in words is "two million, four hundred forty-two thousand, six hundred seventy".