1832791966 has 8 divisors (see below), whose sum is σ = 2823490440. Its totient is φ = 891628488.

The previous prime is 1832791949. The next prime is 1832791969. The reversal of 1832791966 is 6691972381.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1832791969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12383656 + ... + 12383803.

It is an arithmetic number, because the mean of its divisors is an integer number (352936305).

Almost surely, 2^1832791966 is an apocalyptic number.

1832791966 is a deficient number, since it is larger than the sum of its proper divisors (990698474).

1832791966 is a wasteful number, since it uses less digits than its factorization.

1832791966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24767498.

The product of its digits is 979776, while the sum is 52.

The square root of 1832791966 is about 42811.1196536601. The cubic root of 1832791966 is about 1223.7829291500.

The spelling of 1832791966 in words is "one billion, eight hundred thirty-two million, seven hundred ninety-one thousand, nine hundred sixty-six".