26416172 has 12 divisors (see below), whose sum is σ = 46986576. Its totient is φ = 12991440.

The previous prime is 26416171. The next prime is 26416199. The reversal of 26416172 is 27161462.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26416171) 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, 53888 + ... + 54375.

It is an arithmetic number, because the mean of its divisors is an integer number (3915548).

Almost surely, 2^26416172 is an apocalyptic number.

It is an amenable number.

26416172 is a deficient number, since it is larger than the sum of its proper divisors (20570404).

26416172 is a wasteful number, since it uses less digits than its factorization.

26416172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108328 (or 108326 counting only the distinct ones).

The product of its digits is 4032, while the sum is 29.

The square root of 26416172 is about 5139.6665261474. Note that the first 3 decimals coincide. The cubic root of 26416172 is about 297.8218985927.

The spelling of 26416172 in words is "twenty-six million, four hundred sixteen thousand, one hundred seventy-two".