9924252401 has 8 divisors (see below), whose sum is σ = 12009179520. Its totient is φ = 8006119488.

The previous prime is 9924252391. The next prime is 9924252407. The reversal of 9924252401 is 1042524299.

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

It is a cyclic number.

It is not a de Polignac number, because 9924252401 - 2¹⁸ = 9923990257 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (9924252407) 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, 41698421 + ... + 41698658.

It is an arithmetic number, because the mean of its divisors is an integer number (1501147440).

Almost surely, 2^9924252401 is an apocalyptic number.

It is an amenable number.

9924252401 is a deficient number, since it is larger than the sum of its proper divisors (2084927119).

9924252401 is a wasteful number, since it uses less digits than its factorization.

9924252401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83397103.

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 9924252401 is about 99620.5420633716. The cubic root of 9924252401 is about 2148.9811217761.

The spelling of 9924252401 in words is "nine billion, nine hundred twenty-four million, two hundred fifty-two thousand, four hundred one".