1045359572 has 6 divisors (see below), whose sum is σ = 1829379258. Its totient is φ = 522679784.

The previous prime is 1045359569. The next prime is 1045359577. The reversal of 1045359572 is 2759535401.

It can be written as a sum of positive squares in only one way, i.e., 1026817936 + 18541636 = 32044^2 + 4306^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1045359577) by changing a digit.

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 as a sum of consecutive naturals, namely, 130669943 + ... + 130669950.

It is an arithmetic number, because the mean of its divisors is an integer number (304896543).

Almost surely, 2^1045359572 is an apocalyptic number.

It is an amenable number.

1045359572 is a deficient number, since it is larger than the sum of its proper divisors (784019686).

1045359572 is a wasteful number, since it uses less digits than its factorization.

1045359572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261339897 (or 261339895 counting only the distinct ones).

The product of its (nonzero) digits is 189000, while the sum is 41.

The square root of 1045359572 is about 32332.0208462137. The cubic root of 1045359572 is about 1014.8968395564.

The spelling of 1045359572 in words is "one billion, forty-five million, three hundred fifty-nine thousand, five hundred seventy-two".