26380483 has 4 divisors (see below), whose sum is σ = 26528040. Its totient is φ = 26232928.

The previous prime is 26380477. The next prime is 26380499. The reversal of 26380483 is 38408362.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-26380483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26380433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73510 + ... + 73867.

It is an arithmetic number, because the mean of its divisors is an integer number (6632010).

Almost surely, 2^26380483 is an apocalyptic number.

26380483 is a deficient number, since it is larger than the sum of its proper divisors (147557).

26380483 is a wasteful number, since it uses less digits than its factorization.

26380483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147556.

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 26380483 is about 5136.1934348309. The cubic root of 26380483 is about 297.6877161934.

The spelling of 26380483 in words is "twenty-six million, three hundred eighty thousand, four hundred eighty-three".