24791130 has 128 divisors (see below), whose sum is σ = 81446400. Its totient is φ = 5225472.

The previous prime is 24791119. The next prime is 24791153. The reversal of 24791130 is 3119742.

It is a super-2 number, since 2×24791130² = 1229200253353800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 24791094 and 24791103.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 24066 + ... + 25074.

It is an arithmetic number, because the mean of its divisors is an integer number (636300).

Almost surely, 2^24791130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 24791130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40723200).

24791130 is an abundant number, since it is smaller than the sum of its proper divisors (56655270).

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

24791130 is a wasteful number, since it uses less digits than its factorization.

24791130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1045 (or 1039 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 24791130 is about 4979.0691901198. The cubic root of 24791130 is about 291.5851759640.

The spelling of 24791130 in words is "twenty-four million, seven hundred ninety-one thousand, one hundred thirty".