26772116 has 12 divisors (see below), whose sum is σ = 53544288. Its totient is φ = 11473752.

The previous prime is 26772079. The next prime is 26772131. The reversal of 26772116 is 61127762.

26772116 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 478046 + ... + 478101.

It is an arithmetic number, because the mean of its divisors is an integer number (4462024).

Almost surely, 2^26772116 is an apocalyptic number.

It is an amenable number.

26772116 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

26772116 is a wasteful number, since it uses less digits than its factorization.

26772116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 956158 (or 956156 counting only the distinct ones).

The product of its digits is 7056, while the sum is 32.

The square root of 26772116 is about 5174.1778090823. The cubic root of 26772116 is about 299.1535994513.

Adding to 26772116 its reverse (61127762), we get a palindrome (87899878).

The spelling of 26772116 in words is "twenty-six million, seven hundred seventy-two thousand, one hundred sixteen".