26982463 has 8 divisors (see below), whose sum is σ = 27322416. Its totient is φ = 26644800.

The previous prime is 26982443. The next prime is 26982467. The reversal of 26982463 is 36428962.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 26982463 - 2⁹ = 26981951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26982467) 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, 36445 + ... + 37177.

It is an arithmetic number, because the mean of its divisors is an integer number (3415302).

Almost surely, 2^26982463 is an apocalyptic number.

26982463 is a deficient number, since it is larger than the sum of its proper divisors (339953).

26982463 is a wasteful number, since it uses less digits than its factorization.

26982463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1145.

The product of its digits is 124416, while the sum is 40.

The square root of 26982463 is about 5194.4646499904. The cubic root of 26982463 is about 299.9350340806.

The spelling of 26982463 in words is "twenty-six million, nine hundred eighty-two thousand, four hundred sixty-three".