26453116 has 12 divisors (see below), whose sum is σ = 46390680. Its totient is φ = 13198640.

The previous prime is 26453093. The next prime is 26453131. The reversal of 26453116 is 61135462.

It is a super-2 number, since 2×26453116² = 1399534692218912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 4771 + ... + 8698.

It is an arithmetic number, because the mean of its divisors is an integer number (3865890).

Almost surely, 2^26453116 is an apocalyptic number.

It is an amenable number.

26453116 is a deficient number, since it is larger than the sum of its proper divisors (19937564).

26453116 is a wasteful number, since it uses less digits than its factorization.

26453116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13964 (or 13962 counting only the distinct ones).

The product of its digits is 4320, while the sum is 28.

The square root of 26453116 is about 5143.2592779287. The cubic root of 26453116 is about 297.9606722570.

Adding to 26453116 its reverse (61135462), we get a palindrome (87588578).

It can be divided in two parts, 26453 and 116, that added together give a square (26569 = 163²).

The spelling of 26453116 in words is "twenty-six million, four hundred fifty-three thousand, one hundred sixteen".