26380852 has 12 divisors (see below), whose sum is σ = 47414500. Its totient is φ = 12833856.

The previous prime is 26380789. The next prime is 26380859. The reversal of 26380852 is 25808362.

It can be written as a sum of positive squares in 2 ways, for example, as 24542116 + 1838736 = 4954^2 + 1356^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26380859) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88977 + ... + 89272.

Almost surely, 2^26380852 is an apocalyptic number.

It is an amenable number.

26380852 is a deficient number, since it is larger than the sum of its proper divisors (21033648).

26380852 is a wasteful number, since it uses less digits than its factorization.

26380852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178290 (or 178288 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 26380852 is about 5136.2293562496. The cubic root of 26380852 is about 297.6891041672.

The spelling of 26380852 in words is "twenty-six million, three hundred eighty thousand, eight hundred fifty-two".