1935968382 has 24 divisors (see below), whose sum is σ = 4196394696. Its totient is φ = 645046416.

The previous prime is 1935968323. The next prime is 1935968401. The reversal of 1935968382 is 2838695391.

1935968382 is a `hidden beast` number, since 19 + 3 + 596 + 8 + 38 + 2 = 666.

1935968382 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1935968382² = 7495947152207395848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22608 + ... + 66204.

It is an arithmetic number, because the mean of its divisors is an integer number (174849779).

Almost surely, 2^1935968382 is an apocalyptic number.

1935968382 is an abundant number, since it is smaller than the sum of its proper divisors (2260426314).

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

1935968382 is a wasteful number, since it uses less digits than its factorization.

1935968382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46072 (or 46069 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 54.

The square root of 1935968382 is about 43999.6407030785. The cubic root of 1935968382 is about 1246.3291519455.

The spelling of 1935968382 in words is "one billion, nine hundred thirty-five million, nine hundred sixty-eight thousand, three hundred eighty-two".