1032945552 has 30 divisors (see below), whose sum is σ = 2890813302. Its totient is φ = 344315136.

The previous prime is 1032945523. The next prime is 1032945679. The reversal of 1032945552 is 2555492301.

It is a happy number.

1032945552 is a `hidden beast` number, since 10 + 3 + 2 + 94 + 5 + 552 = 666.

It can be written as a sum of positive squares in only one way, i.e., 612859536 + 420086016 = 24756^2 + 20496^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

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 5 ways as a sum of consecutive naturals, for example, 3586473 + ... + 3586760.

Almost surely, 2^1032945552 is an apocalyptic number.

1032945552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1032945552 is an abundant number, since it is smaller than the sum of its proper divisors (1857867750).

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

1032945552 is a wasteful number, since it uses less digits than its factorization.

1032945552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7173247 (or 7173238 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

The square root of 1032945552 is about 32139.4703129968. The cubic root of 1032945552 is about 1010.8634096538.

The spelling of 1032945552 in words is "one billion, thirty-two million, nine hundred forty-five thousand, five hundred fifty-two".