10423501 has 8 divisors (see below), whose sum is σ = 11636064. Its totient is φ = 9255120.

The previous prime is 10423493. The next prime is 10423513. The reversal of 10423501 is 10532401.

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 10423501 - 2³ = 10423493 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10423541) 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, 10546 + ... + 11491.

It is an arithmetic number, because the mean of its divisors is an integer number (1454508).

Almost surely, 2^10423501 is an apocalyptic number.

10423501 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10423501 is a deficient number, since it is larger than the sum of its proper divisors (1212563).

10423501 is a wasteful number, since it uses less digits than its factorization.

10423501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22091.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 10423501 is about 3228.5447186000. The cubic root of 10423501 is about 218.4428684630.

Adding to 10423501 its reverse (10532401), we get a palindrome (20955902).

Subtracting 10423501 from its reverse (10532401), we obtain a square (108900 = 330²).

The spelling of 10423501 in words is "ten million, four hundred twenty-three thousand, five hundred one".