26416536 has 48 divisors (see below), whose sum is σ = 69723000. Its totient is φ = 8339328.

The previous prime is 26416531. The next prime is 26416541. The reversal of 26416536 is 63561462.

It is an interprime number because it is at equal distance from previous prime (26416531) and next prime (26416541).

It is a junction number, because it is equal to n+sod(n) for n = 26416497 and 26416506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26416531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7140 + ... + 10188.

Almost surely, 2^26416536 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26416536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34861500).

26416536 is an abundant number, since it is smaller than the sum of its proper divisors (43306464).

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

26416536 is a wasteful number, since it uses less digits than its factorization.

26416536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3096 (or 3073 counting only the distinct ones).

The product of its digits is 25920, while the sum is 33.

The square root of 26416536 is about 5139.7019368831. The cubic root of 26416536 is about 297.8232665258.

Adding to 26416536 its reverse (63561462), we get a palindrome (89977998).

The spelling of 26416536 in words is "twenty-six million, four hundred sixteen thousand, five hundred thirty-six".