39134518 has 8 divisors (see below), whose sum is σ = 58893912. Its totient is φ = 19503216.

The previous prime is 39134483. The next prime is 39134531. The reversal of 39134518 is 81543193.

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

It is a plaindrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31255 + ... + 32482.

It is an arithmetic number, because the mean of its divisors is an integer number (7361739).

Almost surely, 2^39134518 is an apocalyptic number.

39134518 is a deficient number, since it is larger than the sum of its proper divisors (19759394).

39134518 is a wasteful number, since it uses less digits than its factorization.

39134518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64046.

The product of its digits is 12960, while the sum is 34.

The square root of 39134518 is about 6255.7587869099. The cubic root of 39134518 is about 339.5105934489.

The spelling of 39134518 in words is "thirty-nine million, one hundred thirty-four thousand, five hundred eighteen".