26492890126 has 8 divisors (see below), whose sum is σ = 39804805440. Its totient is φ = 13224621648.

The previous prime is 26492890093. The next prime is 26492890153. The reversal of 26492890126 is 62109829462.

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

It is a self number, because there is not a number n which added to its sum of digits gives 26492890126.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10910191 + ... + 10912618.

It is an arithmetic number, because the mean of its divisors is an integer number (4975600680).

Almost surely, 2^26492890126 is an apocalyptic number.

26492890126 is a deficient number, since it is larger than the sum of its proper divisors (13311915314).

26492890126 is a wasteful number, since it uses less digits than its factorization.

26492890126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21823418.

The product of its (nonzero) digits is 746496, while the sum is 49.

The spelling of 26492890126 in words is "twenty-six billion, four hundred ninety-two million, eight hundred ninety thousand, one hundred twenty-six".