2245462 has 16 divisors (see below), whose sum is σ = 3594672. Its totient is φ = 1048320.

The previous prime is 2245459. The next prime is 2245483. The reversal of 2245462 is 2645422.

It is an Ulam number.

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, 7018 + ... + 7330.

It is an arithmetic number, because the mean of its divisors is an integer number (224667).

2^2245462 is an apocalyptic number.

2245462 is a deficient number, since it is larger than the sum of its proper divisors (1349210).

2245462 is a wasteful number, since it uses less digits than its factorization.

2245462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543.

The product of its digits is 3840, while the sum is 25.

The square root of 2245462 is about 1498.4865698431. The cubic root of 2245462 is about 130.9489146809.

The spelling of 2245462 in words is "two million, two hundred forty-five thousand, four hundred sixty-two".