1995593048 has 16 divisors (see below), whose sum is σ = 3766518960. Its totient is φ = 991188000.

The previous prime is 1995593011. The next prime is 1995593051. The reversal of 1995593048 is 8403955991.

It is a happy number.

It is a super-2 number, since 2×1995593048² = 7964783226451860608, 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 (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 824783 + ... + 827198.

It is an arithmetic number, because the mean of its divisors is an integer number (235407435).

Almost surely, 2^1995593048 is an apocalyptic number.

It is an amenable number.

1995593048 is a deficient number, since it is larger than the sum of its proper divisors (1770925912).

1995593048 is a wasteful number, since it uses less digits than its factorization.

1995593048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1652138 (or 1652134 counting only the distinct ones).

The product of its (nonzero) digits is 1749600, while the sum is 53.

The square root of 1995593048 is about 44672.0611568349. The cubic root of 1995593048 is about 1258.9949674295.

The spelling of 1995593048 in words is "one billion, nine hundred ninety-five million, five hundred ninety-three thousand, forty-eight".