1934039038 has 8 divisors (see below), whose sum is σ = 2948617080. Its totient is φ = 951166680.

The previous prime is 1934039033. The next prime is 1934039039. The reversal of 1934039038 is 8309304391.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1934039033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7926268 + ... + 7926511.

It is an arithmetic number, because the mean of its divisors is an integer number (368577135).

Almost surely, 2^1934039038 is an apocalyptic number.

1934039038 is a deficient number, since it is larger than the sum of its proper divisors (1014578042).

1934039038 is a wasteful number, since it uses less digits than its factorization.

1934039038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15852842.

The product of its (nonzero) digits is 69984, while the sum is 40.

The square root of 1934039038 is about 43977.7106953056. The cubic root of 1934039038 is about 1245.9149928222.

The spelling of 1934039038 in words is "one billion, nine hundred thirty-four million, thirty-nine thousand, thirty-eight".