10422039 has 16 divisors (see below), whose sum is σ = 14332032. Its totient is φ = 6732768.

The previous prime is 10422031. The next prime is 10422043. The reversal of 10422039 is 93022401.

10422039 = T₂₅₇ + T₂₅₈ + ... + T₄₂₉.

It is not a de Polignac number, because 10422039 - 2³ = 10422031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10422031) 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 15 ways as a sum of consecutive naturals, for example, 22084 + ... + 22550.

It is an arithmetic number, because the mean of its divisors is an integer number (895752).

Almost surely, 2^10422039 is an apocalyptic number.

10422039 is a deficient number, since it is larger than the sum of its proper divisors (3909993).

10422039 is a wasteful number, since it uses less digits than its factorization.

10422039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 10422039 is about 3228.3182928578. The cubic root of 10422039 is about 218.4326550549.

It can be divided in two parts, 1042 and 2039, that added together give a triangular number (3081 = T₇₈).

The spelling of 10422039 in words is "ten million, four hundred twenty-two thousand, thirty-nine".