1043563332 has 24 divisors (see below), whose sum is σ = 2782835776. Its totient is φ = 298160928.

The previous prime is 1043563319. The next prime is 1043563379. The reversal of 1043563332 is 2333653401.

It is a self number, because there is not a number n which added to its sum of digits gives 1043563332.

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, 6211603 + ... + 6211770.

Almost surely, 2^1043563332 is an apocalyptic number.

1043563332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1043563332 is an abundant number, since it is smaller than the sum of its proper divisors (1739272444).

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

1043563332 is a wasteful number, since it uses less digits than its factorization.

1043563332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12423387 (or 12423385 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 30.

The square root of 1043563332 is about 32304.2308684172. The cubic root of 1043563332 is about 1014.3152076479.

The spelling of 1043563332 in words is "one billion, forty-three million, five hundred sixty-three thousand, three hundred thirty-two".