26161848 has 24 divisors (see below), whose sum is σ = 70855200. Its totient is φ = 8720592.

The previous prime is 26161831. The next prime is 26161859. The reversal of 26161848 is 84816162.

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

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 181608 + ... + 181751.

It is an arithmetic number, because the mean of its divisors is an integer number (2952300).

Almost surely, 2^26161848 is an apocalyptic number.

It is an amenable number.

26161848 is an abundant number, since it is smaller than the sum of its proper divisors (44693352).

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

26161848 is a wasteful number, since it uses less digits than its factorization.

26161848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363371 (or 363364 counting only the distinct ones).

The product of its digits is 18432, while the sum is 36.

The square root of 26161848 is about 5114.8653941233. The cubic root of 26161848 is about 296.8630460635.

The spelling of 26161848 in words is "twenty-six million, one hundred sixty-one thousand, eight hundred forty-eight".