2239462 has 16 divisors (see below), whose sum is σ = 3521232. Its totient is φ = 1067040.

The previous prime is 2239459. The next prime is 2239519. The reversal of 2239462 is 2649322.

2239462 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 2¹¹ + 2¹⁵ + 3⁶ + 9 + 4 + 6⁸ + 2¹⁹ .

It is a self number, because there is not a number n which added to its sum of digits gives 2239462.

It is a congruent number.

It is an unprimeable number.

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, 3637 + ... + 4207.

It is an arithmetic number, because the mean of its divisors is an integer number (220077).

2^2239462 is an apocalyptic number.

2239462 is a deficient number, since it is larger than the sum of its proper divisors (1281770).

2239462 is a wasteful number, since it uses less digits than its factorization.

2239462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663.

The product of its digits is 5184, while the sum is 28.

The square root of 2239462 is about 1496.4832107311. The cubic root of 2239462 is about 130.8321763683.

It can be divided in two parts, 2239 and 462, that added together give a triangular number (2701 = T₇₃).

The spelling of 2239462 in words is "two million, two hundred thirty-nine thousand, four hundred sixty-two".