10022429 has 4 divisors (see below), whose sum is σ = 10368060. Its totient is φ = 9676800.

The previous prime is 10022399. The next prime is 10022437. The reversal of 10022429 is 92422001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2856100 + 7166329 = 1690^2 + 2677^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10022429 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10022429.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10022479) 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 3 ways as a sum of consecutive naturals, for example, 172772 + ... + 172829.

It is an arithmetic number, because the mean of its divisors is an integer number (2592015).

Almost surely, 2^10022429 is an apocalyptic number.

It is an amenable number.

10022429 is a deficient number, since it is larger than the sum of its proper divisors (345631).

10022429 is an equidigital number, since it uses as much as digits as its factorization.

10022429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345630.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 10022429 is about 3165.8220101579. The cubic root of 10022429 is about 215.6044214486.

The spelling of 10022429 in words is "ten million, twenty-two thousand, four hundred twenty-nine".