26706380 has 12 divisors (see below), whose sum is σ = 56083440. Its totient is φ = 10682544.

The previous prime is 26706373. The next prime is 26706391. The reversal of 26706380 is 8360762.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 667640 + ... + 667679.

It is an arithmetic number, because the mean of its divisors is an integer number (4673620).

Almost surely, 2^26706380 is an apocalyptic number.

26706380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26706380 is an abundant number, since it is smaller than the sum of its proper divisors (29377060).

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

26706380 is a wasteful number, since it uses less digits than its factorization.

26706380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1335328 (or 1335326 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 26706380 is about 5167.8215913478. The cubic root of 26706380 is about 298.9085524751.

The spelling of 26706380 in words is "twenty-six million, seven hundred six thousand, three hundred eighty".