26898141337 has 8 divisors (see below), whose sum is σ = 27309037896. Its totient is φ = 26490277632.

The previous prime is 26898141317. The next prime is 26898141371. The reversal of 26898141337 is 73314189862.

It can be written as a sum of positive squares in 4 ways, for example, as 173738761 + 26724402576 = 13181^2 + 163476^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 26898141337 - 2⁷ = 26898141209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26898141317) 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, 740338 + ... + 775819.

It is an arithmetic number, because the mean of its divisors is an integer number (3413629737).

Almost surely, 2^26898141337 is an apocalyptic number.

It is an amenable number.

26898141337 is a deficient number, since it is larger than the sum of its proper divisors (410896559).

26898141337 is a wasteful number, since it uses less digits than its factorization.

26898141337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1516427.

The product of its digits is 1741824, while the sum is 52.

The spelling of 26898141337 in words is "twenty-six billion, eight hundred ninety-eight million, one hundred forty-one thousand, three hundred thirty-seven".