1933022216 has 32 divisors (see below), whose sum is σ = 3654516960. Its totient is φ = 958511232.

The previous prime is 1933022177. The next prime is 1933022219. The reversal of 1933022216 is 6122203391.

It is not an unprimeable number, because it can be changed into a prime (1933022219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 732836 + ... + 735468.

It is an arithmetic number, because the mean of its divisors is an integer number (114203655).

Almost surely, 2^1933022216 is an apocalyptic number.

It is an amenable number.

1933022216 is a deficient number, since it is larger than the sum of its proper divisors (1721494744).

1933022216 is a wasteful number, since it uses less digits than its factorization.

1933022216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3365 (or 3361 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 1933022216 is about 43966.1485236085. The cubic root of 1933022216 is about 1245.6966077337.

The spelling of 1933022216 in words is "one billion, nine hundred thirty-three million, twenty-two thousand, two hundred sixteen".