26488842 has 8 divisors (see below), whose sum is σ = 52977696. Its totient is φ = 8829612.

The previous prime is 26488841. The next prime is 26488843. The reversal of 26488842 is 24888462.

It is an interprime number because it is at equal distance from previous prime (26488841) and next prime (26488843).

It is a sphenic number, since it is the product of 3 distinct primes.

26488842 is an admirable number.

It is a super-3 number, since 3×26488842³ (a number of 23 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 26488794 and 26488803.

It is not an unprimeable number, because it can be changed into a prime (26488841) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2207398 + ... + 2207409.

It is an arithmetic number, because the mean of its divisors is an integer number (6622212).

Almost surely, 2^26488842 is an apocalyptic number.

26488842 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

26488842 is a wasteful number, since it uses less digits than its factorization.

26488842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4414812.

The product of its digits is 196608, while the sum is 42.

The square root of 26488842 is about 5146.7311956231. The cubic root of 26488842 is about 298.0947478851.

The spelling of 26488842 in words is "twenty-six million, four hundred eighty-eight thousand, eight hundred forty-two".