26830794 has 16 divisors (see below), whose sum is σ = 56818368. Its totient is φ = 8417472.

The previous prime is 26830787. The next prime is 26830799. The reversal of 26830794 is 49703862.

It is not an unprimeable number, because it can be changed into a prime (26830799) 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, 131422 + ... + 131625.

It is an arithmetic number, because the mean of its divisors is an integer number (3551148).

Almost surely, 2^26830794 is an apocalyptic number.

26830794 is an abundant number, since it is smaller than the sum of its proper divisors (29987574).

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

26830794 is a wasteful number, since it uses less digits than its factorization.

26830794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263069.

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 26830794 is about 5179.8449783753. The cubic root of 26830794 is about 299.3719974042.

The spelling of 26830794 in words is "twenty-six million, eight hundred thirty thousand, seven hundred ninety-four".