939493395 has 12 divisors (see below), whose sum is σ = 1628455296. Its totient is φ = 501063120.

The previous prime is 939493337. The next prime is 939493427. The reversal of 939493395 is 593394939.

It is a happy number.

It is not a de Polignac number, because 939493395 - 2⁷ = 939493267 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10438771 + ... + 10438860.

It is an arithmetic number, because the mean of its divisors is an integer number (135704608).

Almost surely, 2^939493395 is an apocalyptic number.

939493395 is a deficient number, since it is larger than the sum of its proper divisors (688961901).

939493395 is a wasteful number, since it uses less digits than its factorization.

939493395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20877642 (or 20877639 counting only the distinct ones).

The product of its digits is 3542940, while the sum is 54.

The square root of 939493395 is about 30651.1565034666. The cubic root of 939493395 is about 979.4100972263.

It can be divided in two parts, 93949 and 3395, that added together give a square (97344 = 312²).

The spelling of 939493395 in words is "nine hundred thirty-nine million, four hundred ninety-three thousand, three hundred ninety-five".