693328348 has 24 divisors (see below), whose sum is σ = 1263687264. Its totient is φ = 332539200.

The previous prime is 693328333. The next prime is 693328381. The reversal of 693328348 is 843823396.

It is a junction number, because it is equal to n+sod(n) for n = 693328298 and 693328307.

It is a congruent number.

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, 22483 + ... + 43498.

It is an arithmetic number, because the mean of its divisors is an integer number (52653636).

Almost surely, 2^693328348 is an apocalyptic number.

It is an amenable number.

693328348 is a deficient number, since it is larger than the sum of its proper divisors (570358916).

693328348 is a wasteful number, since it uses less digits than its factorization.

693328348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66093 (or 66091 counting only the distinct ones).

The product of its digits is 746496, while the sum is 46.

The square root of 693328348 is about 26331.1288781928. The cubic root of 693328348 is about 885.0741414898.

The spelling of 693328348 in words is "six hundred ninety-three million, three hundred twenty-eight thousand, three hundred forty-eight".