10002922 has 4 divisors (see below), whose sum is σ = 15004386. Its totient is φ = 5001460.

The previous prime is 10002887. The next prime is 10002929. The reversal of 10002922 is 22920001.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 5755201 + 4247721 = 2399^2 + 2061^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10002896 and 10002905.

It is not an unprimeable number, because it can be changed into a prime (10002929) 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 as a sum of consecutive naturals, namely, 2500729 + ... + 2500732.

Almost surely, 2^10002922 is an apocalyptic number.

10002922 is a deficient number, since it is larger than the sum of its proper divisors (5001464).

10002922 is an equidigital number, since it uses as much as digits as its factorization.

10002922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5001463.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 10002922 is about 3162.7396351897. The cubic root of 10002922 is about 215.4644511535.

Adding to 10002922 its reverse (22920001), we get a palindrome (32922923).

The spelling of 10002922 in words is "ten million, two thousand, nine hundred twenty-two".