26196384 has 24 divisors (see below), whose sum is σ = 68765760. Its totient is φ = 8732096.

The previous prime is 26196361. The next prime is 26196403. The reversal of 26196384 is 48369162.

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136344 + ... + 136535.

It is an arithmetic number, because the mean of its divisors is an integer number (2865240).

Almost surely, 2^26196384 is an apocalyptic number.

26196384 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

26196384 is an abundant number, since it is smaller than the sum of its proper divisors (42569376).

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

26196384 is a wasteful number, since it uses less digits than its factorization.

26196384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272892 (or 272884 counting only the distinct ones).

The product of its digits is 62208, while the sum is 39.

The square root of 26196384 is about 5118.2403226109. The cubic root of 26196384 is about 296.9936172942.

The spelling of 26196384 in words is "twenty-six million, one hundred ninety-six thousand, three hundred eighty-four".