26101264 has 40 divisors (see below), whose sum is σ = 58095488. Its totient is φ = 11128320.

The previous prime is 26101261. The next prime is 26101267. The reversal of 26101264 is 46210162.

It is an interprime number because it is at equal distance from previous prime (26101261) and next prime (26101267).

It is not an unprimeable number, because it can be changed into a prime (26101261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26509 + ... + 27475.

Almost surely, 2^26101264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26101264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29047744).

26101264 is an abundant number, since it is smaller than the sum of its proper divisors (31994224).

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

26101264 is a wasteful number, since it uses less digits than its factorization.

26101264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1223 (or 1217 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 26101264 is about 5108.9396160064. The cubic root of 26101264 is about 296.6337165497.

The spelling of 26101264 in words is "twenty-six million, one hundred one thousand, two hundred sixty-four".