24880830 has 64 divisors (see below), whose sum is σ = 64931328. Its totient is φ = 6065280.

The previous prime is 24880819. The next prime is 24880859. The reversal of 24880830 is 3808842.

It is a junction number, because it is equal to n+sod(n) for n = 24880791 and 24880800.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50847 + ... + 51333.

It is an arithmetic number, because the mean of its divisors is an integer number (1014552).

Almost surely, 2^24880830 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 24880830, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32465664).

24880830 is an abundant number, since it is smaller than the sum of its proper divisors (40050498).

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

24880830 is a wasteful number, since it uses less digits than its factorization.

24880830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 641.

The product of its (nonzero) digits is 12288, while the sum is 33.

The square root of 24880830 is about 4988.0687645621. The cubic root of 24880830 is about 291.9364267055.

The spelling of 24880830 in words is "twenty-four million, eight hundred eighty thousand, eight hundred thirty".