24995012 has 24 divisors (see below), whose sum is σ = 50936256. Its totient is φ = 10509408.

The previous prime is 24994979. The next prime is 24995029. The reversal of 24995012 is 21059942.

It is a self number, because there is not a number n which added to its sum of digits gives 24995012.

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 7 ways as a sum of consecutive naturals, for example, 6938 + ... + 9905.

It is an arithmetic number, because the mean of its divisors is an integer number (2122344).

Almost surely, 2^24995012 is an apocalyptic number.

It is an amenable number.

24995012 is an abundant number, since it is smaller than the sum of its proper divisors (25941244).

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

24995012 is a wasteful number, since it uses less digits than its factorization.

24995012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16907 (or 16905 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 24995012 is about 4999.5011751174. The cubic root of 24995012 is about 292.3823258605.

The spelling of 24995012 in words is "twenty-four million, nine hundred ninety-five thousand, twelve".