24694242 has 8 divisors (see below), whose sum is σ = 49388496. Its totient is φ = 8231412.

The previous prime is 24694213. The next prime is 24694247. The reversal of 24694242 is 24249642.

It is a sphenic number, since it is the product of 3 distinct primes.

24694242 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (24694247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2057848 + ... + 2057859.

It is an arithmetic number, because the mean of its divisors is an integer number (6173562).

Almost surely, 2^24694242 is an apocalyptic number.

24694242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

24694242 is a wasteful number, since it uses less digits than its factorization.

24694242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4115712.

The product of its digits is 27648, while the sum is 33.

The square root of 24694242 is about 4969.3301359439. The cubic root of 24694242 is about 291.2048250343.

The spelling of 24694242 in words is "twenty-four million, six hundred ninety-four thousand, two hundred forty-two".