1045195976 has 32 divisors (see below), whose sum is σ = 2145506400. Its totient is φ = 473399040.

The previous prime is 1045195961. The next prime is 1045195993. The reversal of 1045195976 is 6795915401.

1045195976 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 1045195976.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3920 + ... + 45888.

It is an arithmetic number, because the mean of its divisors is an integer number (67047075).

Almost surely, 2^1045195976 is an apocalyptic number.

It is an amenable number.

1045195976 is an abundant number, since it is smaller than the sum of its proper divisors (1100310424).

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

1045195976 is a wasteful number, since it uses less digits than its factorization.

1045195976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42269 (or 42265 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 47.

The square root of 1045195976 is about 32329.4908094761. The cubic root of 1045195976 is about 1014.8438939066.

The spelling of 1045195976 in words is "one billion, forty-five million, one hundred ninety-five thousand, nine hundred seventy-six".