2320994 has 8 divisors (see below), whose sum is σ = 3749340. Its totient is φ = 1071216.

The previous prime is 2320991. The next prime is 2321003. The reversal of 2320994 is 4990232.

It can be written as a sum of positive squares in 2 ways, for example, as 2140369 + 180625 = 1463^2 + 425^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2320991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44609 + ... + 44660.

2^2320994 is an apocalyptic number.

2320994 is a deficient number, since it is larger than the sum of its proper divisors (1428346).

2320994 is a wasteful number, since it uses less digits than its factorization.

2320994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89284.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 2320994 is about 1523.4808827156. The cubic root of 2320994 is about 132.4010225579.

The spelling of 2320994 in words is "two million, three hundred twenty thousand, nine hundred ninety-four".