38861234 has 8 divisors (see below), whose sum is σ = 58641408. Its totient is φ = 19314100.

The previous prime is 38861233. The next prime is 38861239. The reversal of 38861234 is 43216883.

It is a happy number.

38861234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 38861194 and 38861203.

It is not an unprimeable number, because it can be changed into a prime (38861233) 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 3 ways as a sum of consecutive naturals, for example, 57842 + ... + 58509.

It is an arithmetic number, because the mean of its divisors is an integer number (7330176).

Almost surely, 2^38861234 is an apocalyptic number.

38861234 is a deficient number, since it is larger than the sum of its proper divisors (19780174).

38861234 is a wasteful number, since it uses less digits than its factorization.

38861234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116520.

The product of its digits is 27648, while the sum is 35.

The square root of 38861234 is about 6233.8779262992. The cubic root of 38861234 is about 338.7184570512.

The spelling of 38861234 in words is "thirty-eight million, eight hundred sixty-one thousand, two hundred thirty-four".