10220010 has 32 divisors (see below), whose sum is σ = 24615360. Its totient is φ = 2715648.

The previous prime is 10220003. The next prime is 10220011. The reversal of 10220010 is 1002201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is not an unprimeable number, because it can be changed into a prime (10220011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12906 + ... + 13674.

It is an arithmetic number, because the mean of its divisors is an integer number (769230).

Almost surely, 2^10220010 is an apocalyptic number.

10220010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10220010 is an abundant number, since it is smaller than the sum of its proper divisors (14395350).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10220010 is a wasteful number, since it uses less digits than its factorization.

10220010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1222.

The product of its (nonzero) digits is 4, while the sum is 6.

The square root of 10220010 is about 3196.8750366569. The cubic root of 10220010 is about 217.0120120486.

Adding to 10220010 its reverse (1002201), we get a palindrome (11222211).

The spelling of 10220010 in words is "ten million, two hundred twenty thousand, ten".