10265091 has 8 divisors (see below), whose sum is σ = 13758480. Its totient is φ = 6807552.

The previous prime is 10265077. The next prime is 10265119. The reversal of 10265091 is 19056201.

10265091 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-10265091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10265051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8286 + ... + 9443.

It is an arithmetic number, because the mean of its divisors is an integer number (1719810).

Almost surely, 2^10265091 is an apocalyptic number.

10265091 is a deficient number, since it is larger than the sum of its proper divisors (3493389).

10265091 is a wasteful number, since it uses less digits than its factorization.

10265091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17925.

The product of its (nonzero) digits is 540, while the sum is 24.

The square root of 10265091 is about 3203.9180701135. The cubic root of 10265091 is about 217.3306278179.

The spelling of 10265091 in words is "ten million, two hundred sixty-five thousand, ninety-one".