26097132 has 24 divisors (see below), whose sum is σ = 60996096. Its totient is φ = 8684368.

The previous prime is 26097131. The next prime is 26097143. The reversal of 26097132 is 23179062.

It is a self number, because there is not a number n which added to its sum of digits gives 26097132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26097131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7453 + ... + 10379.

It is an arithmetic number, because the mean of its divisors is an integer number (2541504).

Almost surely, 2^26097132 is an apocalyptic number.

It is an amenable number.

26097132 is an abundant number, since it is smaller than the sum of its proper divisors (34898964).

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

26097132 is a wasteful number, since it uses less digits than its factorization.

26097132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3677 (or 3675 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 26097132 is about 5108.5352108016. The cubic root of 26097132 is about 296.6180627076.

It can be divided in two parts, 260971 and 32, that added together give a triangular number (261003 = T₇₂₂).

The spelling of 26097132 in words is "twenty-six million, ninety-seven thousand, one hundred thirty-two".