24980487 has 16 divisors (see below), whose sum is σ = 38438400. Its totient is φ = 14134752.

The previous prime is 24980477. The next prime is 24980491. The reversal of 24980487 is 78408942.

It is not a de Polignac number, because 24980487 - 2¹⁴ = 24964103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24980407) 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 15 ways as a sum of consecutive naturals, for example, 3612 + ... + 7937.

It is an arithmetic number, because the mean of its divisors is an integer number (2402400).

Almost surely, 2^24980487 is an apocalyptic number.

24980487 is a deficient number, since it is larger than the sum of its proper divisors (13457913).

24980487 is a wasteful number, since it uses less digits than its factorization.

24980487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11662.

The product of its (nonzero) digits is 129024, while the sum is 42.

The square root of 24980487 is about 4998.0483190942. The cubic root of 24980487 is about 292.3256788758.

The spelling of 24980487 in words is "twenty-four million, nine hundred eighty thousand, four hundred eighty-seven".