26161074 has 48 divisors (see below), whose sum is σ = 61214400. Its totient is φ = 8049888.

The previous prime is 26161063. The next prime is 26161123. The reversal of 26161074 is 47016162.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10917 + ... + 13095.

It is an arithmetic number, because the mean of its divisors is an integer number (1275300).

Almost surely, 2^26161074 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26161074, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30607200).

26161074 is an abundant number, since it is smaller than the sum of its proper divisors (35053326).

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

26161074 is a wasteful number, since it uses less digits than its factorization.

26161074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2239 (or 2236 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 26161074 is about 5114.7897317485. The cubic root of 26161074 is about 296.8601184636.

The spelling of 26161074 in words is "twenty-six million, one hundred sixty-one thousand, seventy-four".