38350856 has 8 divisors (see below), whose sum is σ = 71907870. Its totient is φ = 19175424.

The previous prime is 38350841. The next prime is 38350877. The reversal of 38350856 is 65805383.

It can be written as a sum of positive squares in only one way, i.e., 27394756 + 10956100 = 5234^2 + 3310^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2396921 + ... + 2396936.

Almost surely, 2^38350856 is an apocalyptic number.

It is an amenable number.

38350856 is a deficient number, since it is larger than the sum of its proper divisors (33557014).

38350856 is a wasteful number, since it uses less digits than its factorization.

38350856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4793863 (or 4793859 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 38.

The square root of 38350856 is about 6192.8067949840. The cubic root of 38350856 is about 337.2290822672.

The spelling of 38350856 in words is "thirty-eight million, three hundred fifty thousand, eight hundred fifty-six".