10990259 has 6 divisors (see below), whose sum is σ = 12784644. Its totient is φ = 9420180.

The previous prime is 10990253. The next prime is 10990261. The reversal of 10990259 is 95209901.

It is not a de Polignac number, because 10990259 - 2¹² = 10986163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10990253) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 112097 + ... + 112194.

It is an arithmetic number, because the mean of its divisors is an integer number (2130774).

Almost surely, 2^10990259 is an apocalyptic number.

10990259 is a deficient number, since it is larger than the sum of its proper divisors (1794385).

10990259 is an equidigital number, since it uses as much as digits as its factorization.

10990259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224305 (or 224298 counting only the distinct ones).

The product of its (nonzero) digits is 7290, while the sum is 35.

The square root of 10990259 is about 3315.1559540993. The cubic root of 10990259 is about 222.3323418207.

The spelling of 10990259 in words is "ten million, nine hundred ninety thousand, two hundred fifty-nine".