38006830 has 16 divisors (see below), whose sum is σ = 69704064. Its totient is φ = 14915680.

The previous prime is 38006809. The next prime is 38006863. The reversal of 38006830 is 3860083.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35326 + ... + 36385.

It is an arithmetic number, because the mean of its divisors is an integer number (4356504).

Almost surely, 2^38006830 is an apocalyptic number.

38006830 is a deficient number, since it is larger than the sum of its proper divisors (31697234).

38006830 is a wasteful number, since it uses less digits than its factorization.

38006830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71771.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 38006830 is about 6164.9679642314. The cubic root of 38006830 is about 336.2176818347.

The spelling of 38006830 in words is "thirty-eight million, six thousand, eight hundred thirty".