26472117 has 8 divisors (see below), whose sum is σ = 40338496. Its totient is φ = 15126912.

The previous prime is 26472097. The next prime is 26472143. The reversal of 26472117 is 71127462.

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

It is not a de Polignac number, because 26472117 - 2⁷ = 26471989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26472197) 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, 630268 + ... + 630309.

It is an arithmetic number, because the mean of its divisors is an integer number (5042312).

Almost surely, 2^26472117 is an apocalyptic number.

It is an amenable number.

26472117 is a deficient number, since it is larger than the sum of its proper divisors (13866379).

26472117 is a wasteful number, since it uses less digits than its factorization.

26472117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1260587.

The product of its digits is 4704, while the sum is 30.

The square root of 26472117 is about 5145.1061213545. The cubic root of 26472117 is about 298.0319958739.

Adding to 26472117 its reverse (71127462), we get a palindrome (97599579).

The spelling of 26472117 in words is "twenty-six million, four hundred seventy-two thousand, one hundred seventeen".