26281122 has 32 divisors (see below), whose sum is σ = 60435072. Its totient is φ = 7463424.

The previous prime is 26281117. The next prime is 26281141. The reversal of 26281122 is 22118262.

It is a junction number, because it is equal to n+sod(n) for n = 26281092 and 26281101.

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, 5458 + ... + 9074.

It is an arithmetic number, because the mean of its divisors is an integer number (1888596).

Almost surely, 2^26281122 is an apocalyptic number.

26281122 is an abundant number, since it is smaller than the sum of its proper divisors (34153950).

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

26281122 is a wasteful number, since it uses less digits than its factorization.

26281122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3802.

The product of its digits is 768, while the sum is 24.

The square root of 26281122 is about 5126.5116794951. The cubic root of 26281122 is about 297.3135031495.

Adding to 26281122 its reverse (22118262), we get a palindrome (48399384).

The spelling of 26281122 in words is "twenty-six million, two hundred eighty-one thousand, one hundred twenty-two".