26456059485 has 32 divisors (see below), whose sum is σ = 47295792000. Its totient is φ = 14031059328.

The previous prime is 26456059459. The next prime is 26456059489. The reversal of 26456059485 is 58495065462.

26456059485 is a `hidden beast` number, since 2 + 6 + 45 + 6 + 0 + 594 + 8 + 5 = 666.

It is not a de Polignac number, because 26456059485 - 2¹⁴ = 26456043101 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26456059489) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 523240 + ... + 571569.

It is an arithmetic number, because the mean of its divisors is an integer number (1477993500).

Almost surely, 2^26456059485 is an apocalyptic number.

It is an amenable number.

26456059485 is a deficient number, since it is larger than the sum of its proper divisors (20839732515).

26456059485 is a wasteful number, since it uses less digits than its factorization.

26456059485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1095002 (or 1094996 counting only the distinct ones).

The product of its (nonzero) digits is 10368000, while the sum is 54.

The spelling of 26456059485 in words is "twenty-six billion, four hundred fifty-six million, fifty-nine thousand, four hundred eighty-five".