10196423 has 4 divisors (see below), whose sum is σ = 10472040. Its totient is φ = 9920808.

The previous prime is 10196411. The next prime is 10196437. The reversal of 10196423 is 32469101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10196423 - 2¹² = 10192327 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10196392 and 10196401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10196443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137753 + ... + 137826.

It is an arithmetic number, because the mean of its divisors is an integer number (2618010).

Almost surely, 2^10196423 is an apocalyptic number.

10196423 is a deficient number, since it is larger than the sum of its proper divisors (275617).

10196423 is an equidigital number, since it uses as much as digits as its factorization.

10196423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275616.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 10196423 is about 3193.1838343572. The cubic root of 10196423 is about 216.8449344165.

The spelling of 10196423 in words is "ten million, one hundred ninety-six thousand, four hundred twenty-three".