26315496 has 64 divisors (see below), whose sum is σ = 76291200. Its totient is φ = 8388864.

The previous prime is 26315491. The next prime is 26315503. The reversal of 26315496 is 69451362.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 26315496.

It is not an unprimeable number, because it can be changed into a prime (26315491) 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 15 ways as a sum of consecutive naturals, for example, 2320 + ... + 7616.

It is an arithmetic number, because the mean of its divisors is an integer number (1192050).

Almost surely, 2^26315496 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 26315496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38145600).

26315496 is an abundant number, since it is smaller than the sum of its proper divisors (49975704).

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

26315496 is a wasteful number, since it uses less digits than its factorization.

26315496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5335 (or 5325 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 26315496 is about 5129.8631560696. The cubic root of 26315496 is about 297.4430689262.

The spelling of 26315496 in words is "twenty-six million, three hundred fifteen thousand, four hundred ninety-six".