10146422 has 24 divisors (see below), whose sum is σ = 17985240. Its totient is φ = 4255680.

The previous prime is 10146403. The next prime is 10146443. The reversal of 10146422 is 22464101.

It is a junction number, because it is equal to n+sod(n) for n = 10146394 and 10146403.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 2354 + ... + 5082.

It is an arithmetic number, because the mean of its divisors is an integer number (749385).

Almost surely, 2^10146422 is an apocalyptic number.

10146422 is a deficient number, since it is larger than the sum of its proper divisors (7838818).

10146422 is a wasteful number, since it uses less digits than its factorization.

10146422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2768 (or 2755 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 10146422 is about 3185.3448792870. The cubic root of 10146422 is about 216.4899002697.

The spelling of 10146422 in words is "ten million, one hundred forty-six thousand, four hundred twenty-two".