26219238 has 16 divisors (see below), whose sum is σ = 52504320. Its totient is φ = 8728776.

The previous prime is 26219233. The next prime is 26219251. The reversal of 26219238 is 83291262.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 26219199 and 26219208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26219233) 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, 3543 + ... + 8061.

It is an arithmetic number, because the mean of its divisors is an integer number (3281520).

Almost surely, 2^26219238 is an apocalyptic number.

26219238 is an abundant number, since it is smaller than the sum of its proper divisors (26285082).

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

26219238 is a wasteful number, since it uses less digits than its factorization.

26219238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5491.

The product of its digits is 10368, while the sum is 33.

The square root of 26219238 is about 5120.4724391407. The cubic root of 26219238 is about 297.0799589722.

The spelling of 26219238 in words is "twenty-six million, two hundred nineteen thousand, two hundred thirty-eight".