1560451332 has 36 divisors (see below), whose sum is σ = 4002153008. Its totient is φ = 472863600.

The previous prime is 1560451331. The next prime is 1560451351. The reversal of 1560451332 is 2331540651.

It is a self number, because there is not a number n which added to its sum of digits gives 1560451332.

It is not an unprimeable number, because it can be changed into a prime (1560451331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 535894 + ... + 538797.

Almost surely, 2^1560451332 is an apocalyptic number.

1560451332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1560451332 is an abundant number, since it is smaller than the sum of its proper divisors (2441701676).

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

1560451332 is a wasteful number, since it uses less digits than its factorization.

1560451332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1074720 (or 1074707 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 1560451332 is about 39502.5484241207. The cubic root of 1560451332 is about 1159.8898359512.

Adding to 1560451332 its reverse (2331540651), we get a palindrome (3891991983).

The spelling of 1560451332 in words is "one billion, five hundred sixty million, four hundred fifty-one thousand, three hundred thirty-two".