26320014 has 24 divisors (see below), whose sum is σ = 65173680. Its totient is φ = 7519968.

The previous prime is 26320013. The next prime is 26320039. The reversal of 26320014 is 41002362.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26320013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 104319 + ... + 104570.

It is an arithmetic number, because the mean of its divisors is an integer number (2715570).

Almost surely, 2^26320014 is an apocalyptic number.

26320014 is an abundant number, since it is smaller than the sum of its proper divisors (38853666).

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

26320014 is a wasteful number, since it uses less digits than its factorization.

26320014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208904 (or 208901 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 26320014 is about 5130.3034997941. The cubic root of 26320014 is about 297.4600902140.

Adding to 26320014 its reverse (41002362), we get a palindrome (67322376).

The spelling of 26320014 in words is "twenty-six million, three hundred twenty thousand, fourteen".