24428492 has 24 divisors (see below), whose sum is σ = 46835712. Its totient is φ = 11056400.

The previous prime is 24428491. The next prime is 24428531. The reversal of 24428492 is 29482442.

It is not an unprimeable number, because it can be changed into a prime (24428491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10517 + ... + 12627.

It is an arithmetic number, because the mean of its divisors is an integer number (1951488).

Almost surely, 2^24428492 is an apocalyptic number.

24428492 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

24428492 is a deficient number, since it is larger than the sum of its proper divisors (22407220).

24428492 is a wasteful number, since it uses less digits than its factorization.

24428492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2389 (or 2387 counting only the distinct ones).

The product of its digits is 36864, while the sum is 35.

The square root of 24428492 is about 4942.5187910619. The cubic root of 24428492 is about 290.1564435326.

The spelling of 24428492 in words is "twenty-four million, four hundred twenty-eight thousand, four hundred ninety-two".