1934844833 has 4 divisors (see below), whose sum is σ = 1948764720. Its totient is φ = 1920924948.

The previous prime is 1934844809. The next prime is 1934844883. The reversal of 1934844833 is 3384484391.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1934844833 - 2¹⁰ = 1934843809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1934844883) 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, 6959735 + ... + 6960012.

It is an arithmetic number, because the mean of its divisors is an integer number (487191180).

Almost surely, 2^1934844833 is an apocalyptic number.

It is an amenable number.

1934844833 is a deficient number, since it is larger than the sum of its proper divisors (13919887).

1934844833 is a wasteful number, since it uses less digits than its factorization.

1934844833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13919886.

The product of its digits is 995328, while the sum is 47.

The square root of 1934844833 is about 43986.8711435583. The cubic root of 1934844833 is about 1246.0880008218.

The spelling of 1934844833 in words is "one billion, nine hundred thirty-four million, eight hundred forty-four thousand, eight hundred thirty-three".