10250690 has 16 divisors (see below), whose sum is σ = 19422720. Its totient is φ = 3884400.

The previous prime is 10250683. The next prime is 10250693. The reversal of 10250690 is 9605201.

It is a super-2 number, since 2×10250690² = 210153290952200, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10250693) 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, 26786 + ... + 27165.

It is an arithmetic number, because the mean of its divisors is an integer number (1213920).

Almost surely, 2^10250690 is an apocalyptic number.

10250690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10250690 is a deficient number, since it is larger than the sum of its proper divisors (9172030).

10250690 is a wasteful number, since it uses less digits than its factorization.

10250690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53977.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 10250690 is about 3201.6698767987. The cubic root of 10250690 is about 217.2289484754.

Adding to 10250690 its reverse (9605201), we get a palindrome (19855891).

The spelling of 10250690 in words is "ten million, two hundred fifty thousand, six hundred ninety".