24996996 has 18 divisors (see below), whose sum is σ = 63186942. Its totient is φ = 8332320.

The previous prime is 24996971. The next prime is 24997001. The reversal of 24996996 is 69969942.

24996996 is a `hidden beast` number, since 2 + 499 + 69 + 96 = 666.

It can be written as a sum of positive squares in only one way, i.e., 19236996 + 5760000 = 4386^2 + 2400^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a nude number because it is divisible by every one of its digits.

It is a plaindrome in base 14.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 347145 + ... + 347216.

Almost surely, 2^24996996 is an apocalyptic number.

It is an amenable number.

24996996 is an abundant number, since it is smaller than the sum of its proper divisors (38189946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24996996 is a wasteful number, since it uses less digits than its factorization.

24996996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694371 (or 694366 counting only the distinct ones).

The product of its digits is 1889568, while the sum is 54.

The square root of 24996996 is about 4999.6995909754. The cubic root of 24996996 is about 292.3900616864.

The spelling of 24996996 in words is "twenty-four million, nine hundred ninety-six thousand, nine hundred ninety-six".