41390927438 has 32 divisors (see below), whose sum is σ = 72078888960. Its totient is φ = 17459236800.

The previous prime is 41390927423. The next prime is 41390927471. The reversal of 41390927438 is 83472909314.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 447263 + ... + 531813.

It is an arithmetic number, because the mean of its divisors is an integer number (2252465280).

Almost surely, 2^41390927438 is an apocalyptic number.

41390927438 is a deficient number, since it is larger than the sum of its proper divisors (30687961522).

41390927438 is a wasteful number, since it uses less digits than its factorization.

41390927438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85112.

The product of its (nonzero) digits is 1306368, while the sum is 50.

The spelling of 41390927438 in words is "forty-one billion, three hundred ninety million, nine hundred twenty-seven thousand, four hundred thirty-eight".