24980049 has 32 divisors (see below), whose sum is σ = 38985600. Its totient is φ = 15785280.

The previous prime is 24980009. The next prime is 24980063. The reversal of 24980049 is 94008942.

It is a happy number.

It is not a de Polignac number, because 24980049 - 2¹¹ = 24978001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 24979995 and 24980022.

It is not an unprimeable number, because it can be changed into a prime (24980009) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 47502 + ... + 48024.

It is an arithmetic number, because the mean of its divisors is an integer number (1218300).

Almost surely, 2^24980049 is an apocalyptic number.

24980049 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

It is an amenable number.

24980049 is a deficient number, since it is larger than the sum of its proper divisors (14005551).

24980049 is a wasteful number, since it uses less digits than its factorization.

24980049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 622 (or 616 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 24980049 is about 4998.0045017987. The cubic root of 24980049 is about 292.3239703503.

The spelling of 24980049 in words is "twenty-four million, nine hundred eighty thousand, forty-nine".