26940412 has 12 divisors (see below), whose sum is σ = 47506536. Its totient is φ = 13367120.

The previous prime is 26940409. The next prime is 26940451. The reversal of 26940412 is 21404962.

It is a zygodrome in base 7.

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, 25183 + ... + 26230.

It is an arithmetic number, because the mean of its divisors is an integer number (3958878).

Almost surely, 2^26940412 is an apocalyptic number.

It is an amenable number.

26940412 is a deficient number, since it is larger than the sum of its proper divisors (20566124).

26940412 is a wasteful number, since it uses less digits than its factorization.

26940412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51548 (or 51546 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 26940412 is about 5190.4153976344. The cubic root of 26940412 is about 299.7791411482.

The spelling of 26940412 in words is "twenty-six million, nine hundred forty thousand, four hundred twelve".