1045975022 has 8 divisors (see below), whose sum is σ = 1569613656. Its totient is φ = 522770472.

The previous prime is 1045975013. The next prime is 1045975039. The reversal of 1045975022 is 2205795401.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102428 + ... + 112175.

It is an arithmetic number, because the mean of its divisors is an integer number (196201707).

Almost surely, 2^1045975022 is an apocalyptic number.

1045975022 is a deficient number, since it is larger than the sum of its proper divisors (523638634).

1045975022 is a wasteful number, since it uses less digits than its factorization.

1045975022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217042.

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 1045975022 is about 32341.5371001441. The cubic root of 1045975022 is about 1015.0959722237.

The spelling of 1045975022 in words is "one billion, forty-five million, nine hundred seventy-five thousand, twenty-two".