26431314 has 32 divisors (see below), whose sum is σ = 65063040. Its totient is φ = 6970752.

The previous prime is 26431303. The next prime is 26431331. The reversal of 26431314 is 41313462.

It is a super-2 number, since 2×26431314² = 1397228719533192, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23659 + ... + 24750.

It is an arithmetic number, because the mean of its divisors is an integer number (2033220).

Almost surely, 2^26431314 is an apocalyptic number.

26431314 is an abundant number, since it is smaller than the sum of its proper divisors (38631726).

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

26431314 is a wasteful number, since it uses less digits than its factorization.

26431314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48434.

The product of its digits is 1728, while the sum is 24.

The square root of 26431314 is about 5141.1393678833. The cubic root of 26431314 is about 297.8787925011.

Adding to 26431314 its reverse (41313462), we get a palindrome (67744776).

The spelling of 26431314 in words is "twenty-six million, four hundred thirty-one thousand, three hundred fourteen".