26480131 has 8 divisors (see below), whose sum is σ = 27284400. Its totient is φ = 25684512.

The previous prime is 26480117. The next prime is 26480143. The reversal of 26480131 is 13108462.

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

It is a cyclic number.

It is not a de Polignac number, because 26480131 - 2⁵ = 26480099 is a prime.

It is a super-2 number, since 2×26480131² = 1402394675554322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 26480096 and 26480105.

It is not an unprimeable number, because it can be changed into a prime (26480171) 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, 4341 + ... + 8473.

It is an arithmetic number, because the mean of its divisors is an integer number (3410550).

Almost surely, 2^26480131 is an apocalyptic number.

26480131 is a deficient number, since it is larger than the sum of its proper divisors (804269).

26480131 is a wasteful number, since it uses less digits than its factorization.

26480131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4325.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 26480131 is about 5145.8848607407. The cubic root of 26480131 is about 298.0620676085.

Adding to 26480131 its reverse (13108462), we get a palindrome (39588593).

The spelling of 26480131 in words is "twenty-six million, four hundred eighty thousand, one hundred thirty-one".