2499796 has 12 divisors (see below), whose sum is σ = 4711252. Its totient is φ = 1153728.

The previous prime is 2499793. The next prime is 2499803. The reversal of 2499796 is 6979942.

It can be written as a sum of positive squares in 2 ways, for example, as 1144900 + 1354896 = 1070^2 + 1164^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2499793) 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, 23985 + ... + 24088.

2^2499796 is an apocalyptic number.

2499796 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2499796 is a deficient number, since it is larger than the sum of its proper divisors (2211456).

2499796 is a wasteful number, since it uses less digits than its factorization.

2499796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48090 (or 48088 counting only the distinct ones).

The product of its digits is 244944, while the sum is 46.

The square root of 2499796 is about 1581.0743183039. The cubic root of 2499796 is about 135.7171891214.

The spelling of 2499796 in words is "two million, four hundred ninety-nine thousand, seven hundred ninety-six".