26276999468 has 24 divisors (see below), whose sum is σ = 48476593200. Its totient is φ = 12428589888.

The previous prime is 26276999461. The next prime is 26276999471. The reversal of 26276999468 is 86499967262.

It is a junction number, because it is equal to n+sod(n) for n = 26276999398 and 26276999407.

It is not an unprimeable number, because it can be changed into a prime (26276999461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203903 + ... + 306806.

It is an arithmetic number, because the mean of its divisors is an integer number (2019858050).

Almost surely, 2^26276999468 is an apocalyptic number.

It is an amenable number.

26276999468 is a deficient number, since it is larger than the sum of its proper divisors (22199593732).

26276999468 is a wasteful number, since it uses less digits than its factorization.

26276999468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511409 (or 511407 counting only the distinct ones).

The product of its digits is 141087744, while the sum is 68.

The spelling of 26276999468 in words is "twenty-six billion, two hundred seventy-six million, nine hundred ninety-nine thousand, four hundred sixty-eight".