10122406 has 8 divisors (see below), whose sum is σ = 17352720. Its totient is φ = 4338168.

The previous prime is 10122391. The next prime is 10122419. The reversal of 10122406 is 60422101.

10122406 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 10122406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 361501 + ... + 361528.

It is an arithmetic number, because the mean of its divisors is an integer number (2169090).

Almost surely, 2^10122406 is an apocalyptic number.

10122406 is a deficient number, since it is larger than the sum of its proper divisors (7230314).

10122406 is an equidigital number, since it uses as much as digits as its factorization.

10122406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723038.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 10122406 is about 3181.5728814534. The cubic root of 10122406 is about 216.3189589292.

Adding to 10122406 its reverse (60422101), we get a palindrome (70544507).

The spelling of 10122406 in words is "ten million, one hundred twenty-two thousand, four hundred six".