2439330 has 32 divisors (see below), whose sum is σ = 6200064. Its totient is φ = 612096.

The previous prime is 2439323. The next prime is 2439341. The reversal of 2439330 is 339342.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2439330.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1882 + ... + 2901.

It is an arithmetic number, because the mean of its divisors is an integer number (193752).

2^2439330 is an apocalyptic number.

2439330 is an abundant number, since it is smaller than the sum of its proper divisors (3760734).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2439330 is a wasteful number, since it uses less digits than its factorization.

2439330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4810.

The product of its (nonzero) digits is 1944, while the sum is 24.

The square root of 2439330 is about 1561.8354586831. The cubic root of 2439330 is about 134.6139864638.

The spelling of 2439330 in words is "two million, four hundred thirty-nine thousand, three hundred thirty".