26849058 has 16 divisors (see below), whose sum is σ = 54711936. Its totient is φ = 8780720.

The previous prime is 26849051. The next prime is 26849063. The reversal of 26849058 is 85094862.

It is not an unprimeable number, because it can be changed into a prime (26849051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41898 + ... + 42533.

It is an arithmetic number, because the mean of its divisors is an integer number (3419496).

Almost surely, 2^26849058 is an apocalyptic number.

26849058 is an abundant number, since it is smaller than the sum of its proper divisors (27862878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26849058 is a wasteful number, since it uses less digits than its factorization.

26849058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84489.

The product of its (nonzero) digits is 138240, while the sum is 42.

The square root of 26849058 is about 5181.6076655802. The cubic root of 26849058 is about 299.4399105389.

The spelling of 26849058 in words is "twenty-six million, eight hundred forty-nine thousand, fifty-eight".