9423901 has 8 divisors (see below), whose sum is σ = 9609408. Its totient is φ = 9240000.

The previous prime is 9423871. The next prime is 9423929. The reversal of 9423901 is 1093249.

It is a happy number.

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 9423901 - 2⁷ = 9423773 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9423901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9423961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23301 + ... + 23701.

It is an arithmetic number, because the mean of its divisors is an integer number (1201176).

Almost surely, 2^9423901 is an apocalyptic number.

It is an amenable number.

9423901 is a deficient number, since it is larger than the sum of its proper divisors (185507).

9423901 is a wasteful number, since it uses less digits than its factorization.

9423901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 803.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 9423901 is about 3069.8372921052. The cubic root of 9423901 is about 211.2241502864.

The spelling of 9423901 in words is "nine million, four hundred twenty-three thousand, nine hundred one".