26983483 has 4 divisors (see below), whose sum is σ = 26993880. Its totient is φ = 26973088.

The previous prime is 26983469. The next prime is 26983493. The reversal of 26983483 is 38438962.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 38438962 = 2 ⋅19219481.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-26983483 is a prime.

It is a super-2 number, since 2×26983483² = 1456216709622578, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26983493) 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, 2316 + ... + 7702.

It is an arithmetic number, because the mean of its divisors is an integer number (6748470).

Almost surely, 2^26983483 is an apocalyptic number.

26983483 is a deficient number, since it is larger than the sum of its proper divisors (10397).

26983483 is an equidigital number, since it uses as much as digits as its factorization.

26983483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10396.

The product of its digits is 248832, while the sum is 43.

The square root of 26983483 is about 5194.5628304988. The cubic root of 26983483 is about 299.9388134475.

The spelling of 26983483 in words is "twenty-six million, nine hundred eighty-three thousand, four hundred eighty-three".