10320190 has 24 divisors (see below), whose sum is σ = 19738872. Its totient is φ = 3884160.

The previous prime is 10320157. The next prime is 10320199. The reversal of 10320190 is 9102301.

It is a super-2 number, since 2×10320190² = 213012643272200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10320199) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1105 + ... + 4675.

It is an arithmetic number, because the mean of its divisors is an integer number (822453).

Almost surely, 2^10320190 is an apocalyptic number.

10320190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10320190 is a deficient number, since it is larger than the sum of its proper divisors (9418682).

10320190 is a wasteful number, since it uses less digits than its factorization.

10320190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3612 (or 3595 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 10320190 is about 3212.5052529140. The cubic root of 10320190 is about 217.7187828037.

Adding to 10320190 its reverse (9102301), we get a palindrome (19422491).

The spelling of 10320190 in words is "ten million, three hundred twenty thousand, one hundred ninety".