24020970 has 64 divisors (see below), whose sum is σ = 62152704. Its totient is φ = 5924160.

The previous prime is 24020963. The next prime is 24020981. The reversal of 24020970 is 7902042.

It is a self number, because there is not a number n which added to its sum of digits gives 24020970.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20829 + ... + 21951.

It is an arithmetic number, because the mean of its divisors is an integer number (971136).

Almost surely, 2^24020970 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 24020970, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31076352).

24020970 is an abundant number, since it is smaller than the sum of its proper divisors (38131734).

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

24020970 is a wasteful number, since it uses less digits than its factorization.

24020970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1187.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 24020970 is about 4901.1192599242. The cubic root of 24020970 is about 288.5339006426.

The spelling of 24020970 in words is "twenty-four million, twenty thousand, nine hundred seventy".