24113428 has 6 divisors (see below), whose sum is σ = 42198506. Its totient is φ = 12056712.

The previous prime is 24113423. The next prime is 24113437. The reversal of 24113428 is 82431142.

It can be written as a sum of positive squares in only one way, i.e., 24088464 + 24964 = 4908^2 + 158^2 .

It is a super-2 number, since 2×24113428² = 1162914819822368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24113423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3014175 + ... + 3014182.

Almost surely, 2^24113428 is an apocalyptic number.

It is an amenable number.

24113428 is a deficient number, since it is larger than the sum of its proper divisors (18085078).

24113428 is a wasteful number, since it uses less digits than its factorization.

24113428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6028361 (or 6028359 counting only the distinct ones).

The product of its digits is 1536, while the sum is 25.

The square root of 24113428 is about 4910.5425362174. The cubic root of 24113428 is about 288.9036208354.

It can be divided in two parts, 24 and 113428, that multiplied together give a palindrome (2722272).

The spelling of 24113428 in words is "twenty-four million, one hundred thirteen thousand, four hundred twenty-eight".