26148850 has 72 divisors (see below), whose sum is σ = 61003908. Its totient is φ = 8265600.

The previous prime is 26148833. The next prime is 26148853. The reversal of 26148850 is 5884162.

It can be written as a sum of positive squares in 6 ways, for example, as 2752281 + 23396569 = 1659^2 + 4837^2 .

It is not an unprimeable number, because it can be changed into a prime (26148853) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 31440 + ... + 32260.

Almost surely, 2^26148850 is an apocalyptic number.

26148850 is an abundant number, since it is smaller than the sum of its proper divisors (34855058).

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

26148850 is a wasteful number, since it uses less digits than its factorization.

26148850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860 (or 848 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 26148850 is about 5113.5946260923. The cubic root of 26148850 is about 296.8138743959.

The spelling of 26148850 in words is "twenty-six million, one hundred forty-eight thousand, eight hundred fifty".