938344704 has 144 divisors (see below), whose sum is σ = 2813067264. Its totient is φ = 275097600.

The previous prime is 938344691. The next prime is 938344721. The reversal of 938344704 is 407443839.

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, 260097 + ... + 263679.

Almost surely, 2^938344704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 938344704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1406533632).

938344704 is an abundant number, since it is smaller than the sum of its proper divisors (1874722560).

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

938344704 is a wasteful number, since it uses less digits than its factorization.

938344704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3644 (or 3630 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 42.

The square root of 938344704 is about 30632.4126375968. The cubic root of 938344704 is about 979.0107691064.

The spelling of 938344704 in words is "nine hundred thirty-eight million, three hundred forty-four thousand, seven hundred four".