40593514 has 16 divisors (see below), whose sum is σ = 67348008. Its totient is φ = 18228672.

The previous prime is 40593463. The next prime is 40593517. The reversal of 40593514 is 41539504.

40593514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 27741289 + 12852225 = 5267^2 + 3585^2 .

It is not an unprimeable number, because it can be changed into a prime (40593517) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 20137 + ... + 22060.

Almost surely, 2^40593514 is an apocalyptic number.

40593514 is a deficient number, since it is larger than the sum of its proper divisors (26754494).

40593514 is a wasteful number, since it uses less digits than its factorization.

40593514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42249.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 40593514 is about 6371.3039481726. The cubic root of 40593514 is about 343.6783827000.

The spelling of 40593514 in words is "forty million, five hundred ninety-three thousand, five hundred fourteen".