10250665 has 16 divisors (see below), whose sum is σ = 12837312. Its totient is φ = 7850304.

The previous prime is 10250657. The next prime is 10250683. The reversal of 10250665 is 56605201.

10250665 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10250665 - 2³ = 10250657 is a prime.

It is a super-2 number, since 2×10250665² = 210152265884450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11982 + ... + 12808.

It is an arithmetic number, because the mean of its divisors is an integer number (802332).

Almost surely, 2^10250665 is an apocalyptic number.

It is an amenable number.

10250665 is a deficient number, since it is larger than the sum of its proper divisors (2586647).

10250665 is an equidigital number, since it uses as much as digits as its factorization.

10250665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 936.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 10250665 is about 3201.6659725836. The cubic root of 10250665 is about 217.2287718782.

Adding to 10250665 its reverse (56605201), we get a palindrome (66855866).

The spelling of 10250665 in words is "ten million, two hundred fifty thousand, six hundred sixty-five".