38341814 has 24 divisors (see below), whose sum is σ = 67223520. Its totient is φ = 16353456.

The previous prime is 38341813. The next prime is 38341819. The reversal of 38341814 is 41814383.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38341811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22604 + ... + 24240.

It is an arithmetic number, because the mean of its divisors is an integer number (2800980).

Almost surely, 2^38341814 is an apocalyptic number.

38341814 is a deficient number, since it is larger than the sum of its proper divisors (28881706).

38341814 is a wasteful number, since it uses less digits than its factorization.

38341814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1892 (or 1885 counting only the distinct ones).

The product of its digits is 9216, while the sum is 32.

The square root of 38341814 is about 6192.0767114111. The cubic root of 38341814 is about 337.2025772958.

The spelling of 38341814 in words is "thirty-eight million, three hundred forty-one thousand, eight hundred fourteen".