2390848 has 14 divisors (see below), whose sum is σ = 4744466. Its totient is φ = 1195392.

The previous prime is 2390831. The next prime is 2390849. The reversal of 2390848 is 8480932.

It can be written as a sum of positive squares in only one way, i.e., 1763584 + 627264 = 1328^2 + 792^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2390849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18615 + ... + 18742.

2^2390848 is an apocalyptic number.

It is an amenable number.

2390848 is a deficient number, since it is larger than the sum of its proper divisors (2353618).

2390848 is an equidigital number, since it uses as much as digits as its factorization.

2390848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37369 (or 37359 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 2390848 is about 1546.2367218508. The cubic root of 2390848 is about 133.7161885011.

The spelling of 2390848 in words is "two million, three hundred ninety thousand, eight hundred forty-eight".