24040674 has 72 divisors (see below), whose sum is σ = 61434828. Its totient is φ = 6773760.

The previous prime is 24040673. The next prime is 24040691. The reversal of 24040674 is 47604042.

It can be written as a sum of positive squares in 2 ways, for example, as 23941449 + 99225 = 4893^2 + 315^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (24040673) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 85414 + ... + 85694.

Almost surely, 2^24040674 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 24040674, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30717414).

24040674 is an abundant number, since it is smaller than the sum of its proper divisors (37394154).

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

24040674 is a wasteful number, since it uses less digits than its factorization.

24040674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400 (or 390 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 24040674 is about 4903.1290009544. The cubic root of 24040674 is about 288.6127722587.

The spelling of 24040674 in words is "twenty-four million, forty thousand, six hundred seventy-four".