26723796 has 48 divisors (see below), whose sum is σ = 72031680. Its totient is φ = 7621120.

The previous prime is 26723789. The next prime is 26723797. The reversal of 26723796 is 69732762.

It is a super-2 number, since 2×26723796² = 1428322545299232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26723797) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3711 + ... + 8198.

It is an arithmetic number, because the mean of its divisors is an integer number (1500660).

Almost surely, 2^26723796 is an apocalyptic number.

It is an amenable number.

26723796 is an abundant number, since it is smaller than the sum of its proper divisors (45307884).

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

26723796 is a wasteful number, since it uses less digits than its factorization.

26723796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11944 (or 11942 counting only the distinct ones).

The product of its digits is 190512, while the sum is 42.

The square root of 26723796 is about 5169.5063594119. The cubic root of 26723796 is about 298.9735139829.

The spelling of 26723796 in words is "twenty-six million, seven hundred twenty-three thousand, seven hundred ninety-six".