26768001 has 8 divisors (see below), whose sum is σ = 38436160. Its totient is φ = 16472592.

The previous prime is 26767991. The next prime is 26768009. The reversal of 26768001 is 10086762.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-26768001 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 26768001.

It is not an unprimeable number, because it can be changed into a prime (26768009) 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, 343141 + ... + 343218.

It is an arithmetic number, because the mean of its divisors is an integer number (4804520).

Almost surely, 2^26768001 is an apocalyptic number.

It is an amenable number.

26768001 is a deficient number, since it is larger than the sum of its proper divisors (11668159).

26768001 is a wasteful number, since it uses less digits than its factorization.

26768001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 686375.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 26768001 is about 5173.7801460827. The cubic root of 26768001 is about 299.1382715614.

The spelling of 26768001 in words is "twenty-six million, seven hundred sixty-eight thousand, one".