26369472 has 28 divisors (see below), whose sum is σ = 69769736. Its totient is φ = 8789760.

The previous prime is 26369443. The next prime is 26369479. The reversal of 26369472 is 27496362.

It is a self number, because there is not a number n which added to its sum of digits gives 26369472.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26369479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68479 + ... + 68862.

Almost surely, 2^26369472 is an apocalyptic number.

It is an amenable number.

26369472 is an abundant number, since it is smaller than the sum of its proper divisors (43400264).

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

26369472 is a wasteful number, since it uses less digits than its factorization.

26369472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137356 (or 137346 counting only the distinct ones).

The product of its digits is 108864, while the sum is 39.

The square root of 26369472 is about 5135.1214201808. The cubic root of 26369472 is about 297.6462929489.

The spelling of 26369472 in words is "twenty-six million, three hundred sixty-nine thousand, four hundred seventy-two".