9641023 has 8 divisors (see below), whose sum is σ = 11666592. Its totient is φ = 7777536.

The previous prime is 9641017. The next prime is 9641029. The reversal of 9641023 is 3201469.

It is an interprime number because it is at equal distance from previous prime (9641017) and next prime (9641029).

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 9641023 - 2⁵ = 9640991 is a prime.

9641023 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9641029) 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, 40390 + ... + 40627.

It is an arithmetic number, because the mean of its divisors is an integer number (1458324).

Almost surely, 2^9641023 is an apocalyptic number.

9641023 is a deficient number, since it is larger than the sum of its proper divisors (2025569).

9641023 is a wasteful number, since it uses less digits than its factorization.

9641023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81041.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 9641023 is about 3104.9996779388. Note that the first 3 decimals coincide. The cubic root of 9641023 is about 212.8340158820.

The spelling of 9641023 in words is "nine million, six hundred forty-one thousand, twenty-three".