26365794 has 64 divisors (see below), whose sum is σ = 66468864. Its totient is φ = 6785856.

The previous prime is 26365789. The next prime is 26365799. The reversal of 26365794 is 49756362.

It is an interprime number because it is at equal distance from previous prime (26365789) and next prime (26365799).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (26365799) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22917 + ... + 24039.

It is an arithmetic number, because the mean of its divisors is an integer number (1038576).

Almost surely, 2^26365794 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26365794, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33234432).

26365794 is an abundant number, since it is smaller than the sum of its proper divisors (40103070).

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

26365794 is a wasteful number, since it uses less digits than its factorization.

26365794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1191.

The product of its digits is 272160, while the sum is 42.

The square root of 26365794 is about 5134.7632856832. The cubic root of 26365794 is about 297.6324537896.

The spelling of 26365794 in words is "twenty-six million, three hundred sixty-five thousand, seven hundred ninety-four".