872483774 has 8 divisors (see below), whose sum is σ = 1333418760. Its totient is φ = 428010856.

The previous prime is 872483761. The next prime is 872483839. The reversal of 872483774 is 477384278.

It is a happy number.

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

It is a super-2 number, since 2×872483774² = 1522455871786566152, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 4115384 + ... + 4115595.

It is an arithmetic number, because the mean of its divisors is an integer number (166677345).

Almost surely, 2^872483774 is an apocalyptic number.

872483774 is a deficient number, since it is larger than the sum of its proper divisors (460934986).

872483774 is a wasteful number, since it uses less digits than its factorization.

872483774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8231034.

The product of its digits is 2107392, while the sum is 50.

The square root of 872483774 is about 29537.8363120930. The cubic root of 872483774 is about 955.5478792955.

The spelling of 872483774 in words is "eight hundred seventy-two million, four hundred eighty-three thousand, seven hundred seventy-four".