2344990 has 8 divisors (see below), whose sum is σ = 4221000. Its totient is φ = 937992.

The previous prime is 2344987. The next prime is 2345009. The reversal of 2344990 is 994432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117240 + ... + 117259.

It is an arithmetic number, because the mean of its divisors is an integer number (527625).

2^2344990 is an apocalyptic number.

2344990 is a deficient number, since it is larger than the sum of its proper divisors (1876010).

2344990 is a wasteful number, since it uses less digits than its factorization.

2344990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234506.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 2344990 is about 1531.3360179921. The cubic root of 2344990 is about 132.8557427356.

The spelling of 2344990 in words is "two million, three hundred forty-four thousand, nine hundred ninety".