26761413 has 8 divisors (see below), whose sum is σ = 40779328. Its totient is φ = 15292224.

The previous prime is 26761409. The next prime is 26761429. The reversal of 26761413 is 31416762.

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

It is not a de Polignac number, because 26761413 - 2² = 26761409 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 (26761453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 637156 + ... + 637197.

It is an arithmetic number, because the mean of its divisors is an integer number (5097416).

Almost surely, 2^26761413 is an apocalyptic number.

It is an amenable number.

26761413 is a deficient number, since it is larger than the sum of its proper divisors (14017915).

26761413 is a wasteful number, since it uses less digits than its factorization.

26761413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1274363.

The product of its digits is 6048, while the sum is 30.

The square root of 26761413 is about 5173.1434350886. The cubic root of 26761413 is about 299.1137287671.

The spelling of 26761413 in words is "twenty-six million, seven hundred sixty-one thousand, four hundred thirteen".