38839134 has 32 divisors (see below), whose sum is σ = 81368064. Its totient is φ = 12335840.

The previous prime is 38839123. The next prime is 38839147. The reversal of 38839134 is 43193883.

It is a junction number, because it is equal to n+sod(n) for n = 38839092 and 38839101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59152 + ... + 59804.

It is an arithmetic number, because the mean of its divisors is an integer number (2542752).

Almost surely, 2^38839134 is an apocalyptic number.

38839134 is an abundant number, since it is smaller than the sum of its proper divisors (42528930).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38839134 is a wasteful number, since it uses less digits than its factorization.

38839134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1112.

The product of its digits is 62208, while the sum is 39.

The square root of 38839134 is about 6232.1051018095. The cubic root of 38839134 is about 338.6542362620.

The spelling of 38839134 in words is "thirty-eight million, eight hundred thirty-nine thousand, one hundred thirty-four".