2239480 has 16 divisors (see below), whose sum is σ = 5038920. Its totient is φ = 895776.

The previous prime is 2239459. The next prime is 2239519. The reversal of 2239480 is 849322.

2239480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a zygodrome in base 6.

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 3 ways as a sum of consecutive naturals, for example, 27954 + ... + 28033.

2^2239480 is an apocalyptic number.

2239480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2239480 is an abundant number, since it is smaller than the sum of its proper divisors (2799440).

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

2239480 is a wasteful number, since it uses less digits than its factorization.

2239480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55998 (or 55994 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 2239480 is about 1496.4892248192. The cubic root of 2239480 is about 130.8325268949.

The spelling of 2239480 in words is "two million, two hundred thirty-nine thousand, four hundred eighty".