26243052 has 24 divisors (see below), whose sum is σ = 66800832. Its totient is φ = 7952400.

The previous prime is 26243039. The next prime is 26243071. The reversal of 26243052 is 25034262.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99274 + ... + 99537.

It is an arithmetic number, because the mean of its divisors is an integer number (2783368).

Almost surely, 2^26243052 is an apocalyptic number.

26243052 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

26243052 is an abundant number, since it is smaller than the sum of its proper divisors (40557780).

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

26243052 is a wasteful number, since it uses less digits than its factorization.

26243052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198829 (or 198827 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 26243052 is about 5122.7972827353. The cubic root of 26243052 is about 297.1698741372.

The spelling of 26243052 in words is "twenty-six million, two hundred forty-three thousand, fifty-two".