26031412 has 12 divisors (see below), whose sum is σ = 49696416. Its totient is φ = 11832440.

The previous prime is 26031409. The next prime is 26031457. The reversal of 26031412 is 21413062.

It is a self number, because there is not a number n which added to its sum of digits gives 26031412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295768 + ... + 295855.

It is an arithmetic number, because the mean of its divisors is an integer number (4141368).

Almost surely, 2^26031412 is an apocalyptic number.

26031412 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

26031412 is a deficient number, since it is larger than the sum of its proper divisors (23665004).

26031412 is a wasteful number, since it uses less digits than its factorization.

26031412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591638 (or 591636 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 26031412 is about 5102.0987838340. The cubic root of 26031412 is about 296.3688638607.

Adding to 26031412 its reverse (21413062), we get a palindrome (47444474).

The spelling of 26031412 in words is "twenty-six million, thirty-one thousand, four hundred twelve".