3193226938 has 8 divisors (see below), whose sum is σ = 5225280480. Its totient is φ = 1451466780.

The previous prime is 3193226929. The next prime is 3193226989. The reversal of 3193226938 is 8396223913.

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

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, 72573318 + ... + 72573361.

It is an arithmetic number, because the mean of its divisors is an integer number (653160060).

Almost surely, 2^3193226938 is an apocalyptic number.

3193226938 is a deficient number, since it is larger than the sum of its proper divisors (2032053542).

3193226938 is a wasteful number, since it uses less digits than its factorization.

3193226938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145146692.

The product of its digits is 419904, while the sum is 46.

The square root of 3193226938 is about 56508.6448076752. The cubic root of 3193226938 is about 1472.5721911678.

The spelling of 3193226938 in words is "three billion, one hundred ninety-three million, two hundred twenty-six thousand, nine hundred thirty-eight".