10435220 has 24 divisors (see below), whose sum is σ = 22622208. Its totient is φ = 4039200.

The previous prime is 10435213. The next prime is 10435241. The reversal of 10435220 is 2253401.

It is a plaindrome in base 14.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 7796 + ... + 9035.

It is an arithmetic number, because the mean of its divisors is an integer number (942592).

Almost surely, 2^10435220 is an apocalyptic number.

10435220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10435220 is an abundant number, since it is smaller than the sum of its proper divisors (12186988).

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

10435220 is a wasteful number, since it uses less digits than its factorization.

10435220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16871 (or 16869 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 10435220 is about 3230.3591131637. The cubic root of 10435220 is about 218.5247019150.

Adding to 10435220 its reverse (2253401), we get a palindrome (12688621).

The spelling of 10435220 in words is "ten million, four hundred thirty-five thousand, two hundred twenty".