26264057454 has 24 divisors (see below), whose sum is σ = 57353537280. Its totient is φ = 8685750528.

The previous prime is 26264057423. The next prime is 26264057461. The reversal of 26264057454 is 45475046262.

26264057454 is a `hidden beast` number, since 2 + 6 + 26 + 4 + 0 + 574 + 54 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5742259 + ... + 5746830.

It is an arithmetic number, because the mean of its divisors is an integer number (2389730720).

Almost surely, 2^26264057454 is an apocalyptic number.

26264057454 is an abundant number, since it is smaller than the sum of its proper divisors (31089479826).

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

26264057454 is a wasteful number, since it uses less digits than its factorization.

26264057454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11489224 (or 11489221 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 45.

The spelling of 26264057454 in words is "twenty-six billion, two hundred sixty-four million, fifty-seven thousand, four hundred fifty-four".