24006428 has 12 divisors (see below), whose sum is σ = 42700392. Its totient is φ = 11806320.

The previous prime is 24006383. The next prime is 24006439. The reversal of 24006428 is 82460042.

It is a junction number, because it is equal to n+sod(n) for n = 24006397 and 24006406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48950 + ... + 49437.

It is an arithmetic number, because the mean of its divisors is an integer number (3558366).

Almost surely, 2^24006428 is an apocalyptic number.

It is an amenable number.

24006428 is a deficient number, since it is larger than the sum of its proper divisors (18693964).

24006428 is a wasteful number, since it uses less digits than its factorization.

24006428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98452 (or 98450 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 24006428 is about 4899.6354966467. The cubic root of 24006428 is about 288.4756639301.

The spelling of 24006428 in words is "twenty-four million, six thousand, four hundred twenty-eight".