1834232928 has 48 divisors (see below), whose sum is σ = 5252579136. Its totient is φ = 555827840.

The previous prime is 1834232891. The next prime is 1834232989. The reversal of 1834232928 is 8292324381.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-3 number, since 3×1834232928³ (a number of 29 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1834232928.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 867426 + ... + 869537.

It is an arithmetic number, because the mean of its divisors is an integer number (109428732).

Almost surely, 2^1834232928 is an apocalyptic number.

It is an amenable number.

1834232928 is an abundant number, since it is smaller than the sum of its proper divisors (3418346208).

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

1834232928 is a wasteful number, since it uses less digits than its factorization.

1834232928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1736987 (or 1736979 counting only the distinct ones).

The product of its digits is 165888, while the sum is 42.

The square root of 1834232928 is about 42827.9456430028. The cubic root of 1834232928 is about 1224.1035625133.

The spelling of 1834232928 in words is "one billion, eight hundred thirty-four million, two hundred thirty-two thousand, nine hundred twenty-eight".