26773348 has 48 divisors (see below), whose sum is σ = 56366464. Its totient is φ = 10886400.

The previous prime is 26773309. The next prime is 26773349. The reversal of 26773348 is 84337762.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 26773348.

It is not an unprimeable number, because it can be changed into a prime (26773349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is an upside-down number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44248 + ... + 44848.

Almost surely, 2^26773348 is an apocalyptic number.

26773348 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26773348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28183232).

26773348 is an abundant number, since it is smaller than the sum of its proper divisors (29593116).

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

26773348 is a wasteful number, since it uses less digits than its factorization.

26773348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 692 (or 690 counting only the distinct ones).

The product of its digits is 169344, while the sum is 40.

The square root of 26773348 is about 5174.2968604439. The cubic root of 26773348 is about 299.1581882006.

The spelling of 26773348 in words is "twenty-six million, seven hundred seventy-three thousand, three hundred forty-eight".