10422501 has 4 divisors (see below), whose sum is σ = 13896672. Its totient is φ = 6948332.

The previous prime is 10422499. The next prime is 10422539. The reversal of 10422501 is 10522401.

10422501 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10422501 - 2¹ = 10422499 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10422101) 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, 1737081 + ... + 1737086.

It is an arithmetic number, because the mean of its divisors is an integer number (3474168).

Almost surely, 2^10422501 is an apocalyptic number.

It is an amenable number.

10422501 is a deficient number, since it is larger than the sum of its proper divisors (3474171).

10422501 is an equidigital number, since it uses as much as digits as its factorization.

10422501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3474170.

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 10422501 is about 3228.3898463476. The cubic root of 10422501 is about 218.4358826510.

Adding to 10422501 its reverse (10522401), we get a palindrome (20944902).

The spelling of 10422501 in words is "ten million, four hundred twenty-two thousand, five hundred one".