26958768 has 40 divisors (see below), whose sum is σ = 70964208. Its totient is φ = 8815872.

The previous prime is 26958751. The next prime is 26958769. The reversal of 26958768 is 86785962.

It is a self number, because there is not a number n which added to its sum of digits gives 26958768.

It is not an unprimeable number, because it can be changed into a prime (26958769) 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, 2755 + ... + 7842.

Almost surely, 2^26958768 is an apocalyptic number.

It is an amenable number.

26958768 is an abundant number, since it is smaller than the sum of its proper divisors (44005440).

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

26958768 is a wasteful number, since it uses less digits than its factorization.

26958768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10661 (or 10655 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 51.

The square root of 26958768 is about 5192.1833557763. The cubic root of 26958768 is about 299.8472110873.

The spelling of 26958768 in words is "twenty-six million, nine hundred fifty-eight thousand, seven hundred sixty-eight".