26208460512 has 108 divisors (see below), whose sum is σ = 80704567944. Its totient is φ = 8064126720.

The previous prime is 26208460507. The next prime is 26208460517. The reversal of 26208460512 is 21506480262.

It is a happy number.

26208460512 is a `hidden beast` number, since 2 + 6 + 2 + 0 + 84 + 60 + 512 = 666.

It is an interprime number because it is at equal distance from previous prime (26208460507) and next prime (26208460517).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26208460517) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 220564 + ... + 317907.

It is an arithmetic number, because the mean of its divisors is an integer number (747264518).

Almost surely, 2^26208460512 is an apocalyptic number.

It is an amenable number.

26208460512 is an abundant number, since it is smaller than the sum of its proper divisors (54496107432).

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

26208460512 is a wasteful number, since it uses less digits than its factorization.

26208460512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538513 (or 538489 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The spelling of 26208460512 in words is "twenty-six billion, two hundred eight million, four hundred sixty thousand, five hundred twelve".