2494922 has 8 divisors (see below), whose sum is σ = 3813156. Its totient is φ = 1223872.

The previous prime is 2494913. The next prime is 2494931. The reversal of 2494922 is 2294942.

It is an interprime number because it is at equal distance from previous prime (2494913) and next prime (2494931).

It can be written as a sum of positive squares in 2 ways, for example, as 2493241 + 1681 = 1579^2 + 41^2 .

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

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, 11663 + ... + 11874.

2^2494922 is an apocalyptic number.

2494922 is a deficient number, since it is larger than the sum of its proper divisors (1318234).

2494922 is a wasteful number, since it uses less digits than its factorization.

2494922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23592.

The product of its digits is 10368, while the sum is 32.

The square root of 2494922 is about 1579.5322092316. The cubic root of 2494922 is about 135.6289264580.

The spelling of 2494922 in words is "two million, four hundred ninety-four thousand, nine hundred twenty-two".