26452603461 has 8 divisors (see below), whose sum is σ = 35376695584. Its totient is φ = 17581790160.

The previous prime is 26452603433. The next prime is 26452603481. The reversal of 26452603461 is 16430625462.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 26452603461 - 2²⁵ = 26419049029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26452603481) 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, 13318546 + ... + 13320531.

It is an arithmetic number, because the mean of its divisors is an integer number (4422086948).

Almost surely, 2^26452603461 is an apocalyptic number.

It is an amenable number.

26452603461 is a deficient number, since it is larger than the sum of its proper divisors (8924092123).

26452603461 is a wasteful number, since it uses less digits than its factorization.

26452603461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26639411.

The product of its (nonzero) digits is 207360, while the sum is 39.

The spelling of 26452603461 in words is "twenty-six billion, four hundred fifty-two million, six hundred three thousand, four hundred sixty-one".