26327040 has 96 divisors (see below), whose sum is σ = 84324240. Its totient is φ = 7012352.

The previous prime is 26327023. The next prime is 26327057. The reversal of 26327040 is 4072362.

It is an interprime number because it is at equal distance from previous prime (26327023) and next prime (26327057).

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×26327040² = 1386226070323200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 26327040.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30292 + ... + 31148.

Almost surely, 2^26327040 is an apocalyptic number.

26327040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26327040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42162120).

26327040 is an abundant number, since it is smaller than the sum of its proper divisors (57997200).

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

26327040 is an equidigital number, since it uses as much as digits as its factorization.

26327040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 887 (or 867 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 26327040 is about 5130.9882089126. The cubic root of 26327040 is about 297.4865563682.

The spelling of 26327040 in words is "twenty-six million, three hundred twenty-seven thousand, forty".