26748363 has 4 divisors (see below), whose sum is σ = 35664488. Its totient is φ = 17832240.

The previous prime is 26748347. The next prime is 26748377. The reversal of 26748363 is 36384762.

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

It is not a de Polignac number, because 26748363 - 2⁴ = 26748347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26748383) 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, 4458058 + ... + 4458063.

It is an arithmetic number, because the mean of its divisors is an integer number (8916122).

Almost surely, 2^26748363 is an apocalyptic number.

26748363 is a deficient number, since it is larger than the sum of its proper divisors (8916125).

26748363 is an equidigital number, since it uses as much as digits as its factorization.

26748363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8916124.

The product of its digits is 145152, while the sum is 39.

The square root of 26748363 is about 5171.8819592098. The cubic root of 26748363 is about 299.0651006818.

It can be divided in two parts, 267483 and 63, that added together give a triangular number (267546 = T₇₃₁).

The spelling of 26748363 in words is "twenty-six million, seven hundred forty-eight thousand, three hundred sixty-three".