40926814 has 16 divisors (see below), whose sum is σ = 62487936. Its totient is φ = 20099800.

The previous prime is 40926811. The next prime is 40926827. The reversal of 40926814 is 41862904.

It is a self number, because there is not a number n which added to its sum of digits gives 40926814.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40926811) 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, 69429 + ... + 70015.

It is an arithmetic number, because the mean of its divisors is an integer number (3905496).

Almost surely, 2^40926814 is an apocalyptic number.

40926814 is a deficient number, since it is larger than the sum of its proper divisors (21561122).

40926814 is a wasteful number, since it uses less digits than its factorization.

40926814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1151.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 40926814 is about 6397.4068183913. The cubic root of 40926814 is about 344.6164301090.

The spelling of 40926814 in words is "forty million, nine hundred twenty-six thousand, eight hundred fourteen".