1934633968 has 20 divisors (see below), whose sum is σ = 3760415568. Its totient is φ = 964204160.

The previous prime is 1934633927. The next prime is 1934633999. The reversal of 1934633968 is 8693364391.

It is a congruent number.

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, 189421 + ... + 199372.

Almost surely, 2^1934633968 is an apocalyptic number.

It is an amenable number.

1934633968 is a deficient number, since it is larger than the sum of its proper divisors (1825781600).

1934633968 is a wasteful number, since it uses less digits than its factorization.

1934633968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389112 (or 389106 counting only the distinct ones).

The product of its digits is 2519424, while the sum is 52.

The square root of 1934633968 is about 43984.4741698704. The cubic root of 1934633968 is about 1246.0427317495.

The spelling of 1934633968 in words is "one billion, nine hundred thirty-four million, six hundred thirty-three thousand, nine hundred sixty-eight".