38339434 has 16 divisors (see below), whose sum is σ = 65815488. Its totient is φ = 16408512.

The previous prime is 38339419. The next prime is 38339453. The reversal of 38339434 is 43493383.

It is a junction number, because it is equal to n+sod(n) for n = 38339393 and 38339402.

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, 12277 + ... + 15079.

It is an arithmetic number, because the mean of its divisors is an integer number (4113468).

Almost surely, 2^38339434 is an apocalyptic number.

38339434 is a deficient number, since it is larger than the sum of its proper divisors (27476054).

38339434 is a wasteful number, since it uses less digits than its factorization.

38339434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3789.

The product of its digits is 93312, while the sum is 37.

The square root of 38339434 is about 6191.8845273471. The cubic root of 38339434 is about 337.1956000677.

The spelling of 38339434 in words is "thirty-eight million, three hundred thirty-nine thousand, four hundred thirty-four".