874434591119 has 8 divisors (see below), whose sum is σ = 880326694800. Its totient is φ = 868542799936.

The previous prime is 874434591097. The next prime is 874434591137. The reversal of 874434591119 is 911195434478.

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

It is a cyclic number.

It is not a de Polignac number, because 874434591119 - 2³² = 870139623823 is a prime.

It is a super-2 number, since 2×874434591119² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (874434531119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9357344 + ... + 9450330.

It is an arithmetic number, because the mean of its divisors is an integer number (110040836850).

Almost surely, 2^874434591119 is an apocalyptic number.

874434591119 is a deficient number, since it is larger than the sum of its proper divisors (5892103681).

874434591119 is a wasteful number, since it uses less digits than its factorization.

874434591119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156249.

The product of its digits is 4354560, while the sum is 56.

The spelling of 874434591119 in words is "eight hundred seventy-four billion, four hundred thirty-four million, five hundred ninety-one thousand, one hundred nineteen".