26078652 has 24 divisors (see below), whose sum is σ = 67611600. Its totient is φ = 8692848.

The previous prime is 26078651. The next prime is 26078671. The reversal of 26078652 is 25687062.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26078651) 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, 120627 + ... + 120842.

It is an arithmetic number, because the mean of its divisors is an integer number (2817150).

Almost surely, 2^26078652 is an apocalyptic number.

It is an amenable number.

26078652 is an abundant number, since it is smaller than the sum of its proper divisors (41532948).

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

26078652 is a wasteful number, since it uses less digits than its factorization.

26078652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241482 (or 241474 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 26078652 is about 5106.7261528302. The cubic root of 26078652 is about 296.5480320727.

The spelling of 26078652 in words is "twenty-six million, seventy-eight thousand, six hundred fifty-two".