26258675466 has 16 divisors (see below), whose sum is σ = 54800714304. Its totient is φ = 8372331264.

The previous prime is 26258675461. The next prime is 26258675477. The reversal of 26258675466 is 66457685262.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (26258675461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95139991 + ... + 95140266.

It is an arithmetic number, because the mean of its divisors is an integer number (3425044644).

Almost surely, 2^26258675466 is an apocalyptic number.

26258675466 is an abundant number, since it is smaller than the sum of its proper divisors (28542038838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26258675466 is a wasteful number, since it uses less digits than its factorization.

26258675466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190280285.

The product of its digits is 29030400, while the sum is 57.

The spelling of 26258675466 in words is "twenty-six billion, two hundred fifty-eight million, six hundred seventy-five thousand, four hundred sixty-six".