1834133965 has 8 divisors (see below), whose sum is σ = 2296654848. Its totient is φ = 1403511120.

The previous prime is 1834133947. The next prime is 1834133981. The reversal of 1834133965 is 5693314381.

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

It is not a de Polignac number, because 1834133965 - 2⁵ = 1834133933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7974381 + ... + 7974610.

It is an arithmetic number, because the mean of its divisors is an integer number (287081856).

Almost surely, 2^1834133965 is an apocalyptic number.

It is an amenable number.

1834133965 is a deficient number, since it is larger than the sum of its proper divisors (462520883).

1834133965 is a wasteful number, since it uses less digits than its factorization.

1834133965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15949019.

The product of its digits is 233280, while the sum is 43.

The square root of 1834133965 is about 42826.7902719781. The cubic root of 1834133965 is about 1224.0815472906.

The spelling of 1834133965 in words is "one billion, eight hundred thirty-four million, one hundred thirty-three thousand, nine hundred sixty-five".