11000026 has 24 divisors (see below), whose sum is σ = 17777844. Its totient is φ = 5100480.

The previous prime is 10999997. The next prime is 11000027. The reversal of 11000026 is 62000011.

It can be written as a sum of positive squares in 2 ways, for example, as 9928801 + 1071225 = 3151^2 + 1035^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10999976 and 11000021.

It is not an unprimeable number, because it can be changed into a prime (11000027) 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, 39006 + ... + 39286.

Almost surely, 2^11000026 is an apocalyptic number.

11000026 is a deficient number, since it is larger than the sum of its proper divisors (6777818).

11000026 is a wasteful number, since it uses less digits than its factorization.

11000026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366 (or 343 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 11000026 is about 3316.6287100006. The cubic root of 11000026 is about 222.3981842795.

Adding to 11000026 its reverse (62000011), we get a palindrome (73000037).

The spelling of 11000026 in words is "eleven million, twenty-six", and thus it is an aban number and an uban number.