10022997 has 8 divisors (see below), whose sum is σ = 13525344. Its totient is φ = 6601328.

The previous prime is 10022993. The next prime is 10023001. The reversal of 10022997 is 79922001.

It is an interprime number because it is at equal distance from previous prime (10022993) and next prime (10023001).

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

It is a cyclic number.

It is not a de Polignac number, because 10022997 - 2² = 10022993 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10022993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19878 + ... + 20375.

It is an arithmetic number, because the mean of its divisors is an integer number (1690668).

Almost surely, 2^10022997 is an apocalyptic number.

It is an amenable number.

10022997 is a deficient number, since it is larger than the sum of its proper divisors (3502347).

10022997 is an equidigital number, since it uses as much as digits as its factorization.

10022997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40339.

The product of its (nonzero) digits is 2268, while the sum is 30.

The square root of 10022997 is about 3165.9117170256. The cubic root of 10022997 is about 215.6084943467.

Adding to 10022997 its reverse (79922001), we get a palindrome (89944998).

The spelling of 10022997 in words is "ten million, twenty-two thousand, nine hundred ninety-seven".