1872282968 has 16 divisors (see below), whose sum is σ = 3511140000. Its totient is φ = 935978976.

The previous prime is 1872282941. The next prime is 1872282977. The reversal of 1872282968 is 8692822781.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38753 + ... + 72431.

It is an arithmetic number, because the mean of its divisors is an integer number (219446250).

Almost surely, 2^1872282968 is an apocalyptic number.

It is an amenable number.

1872282968 is a deficient number, since it is larger than the sum of its proper divisors (1638857032).

1872282968 is a wasteful number, since it uses less digits than its factorization.

1872282968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40634 (or 40630 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 53.

The square root of 1872282968 is about 43269.8852321103. The cubic root of 1872282968 is about 1232.5101245968.

The spelling of 1872282968 in words is "one billion, eight hundred seventy-two million, two hundred eighty-two thousand, nine hundred sixty-eight".