1560535552 has 20 divisors (see below), whose sum is σ = 3118024206. Its totient is φ = 780267520.

The previous prime is 1560535541. The next prime is 1560535589. The reversal of 1560535552 is 2555350651.

It can be written as a sum of positive squares in only one way, i.e., 944701696 + 615833856 = 30736^2 + 24816^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1523449 + ... + 1524472.

Almost surely, 2^1560535552 is an apocalyptic number.

It is an amenable number.

1560535552 is a deficient number, since it is larger than the sum of its proper divisors (1557488654).

1560535552 is an frugal number, since it uses more digits than its factorization.

1560535552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3047939 (or 3047923 counting only the distinct ones).

The product of its (nonzero) digits is 112500, while the sum is 37.

The square root of 1560535552 is about 39503.6144169113. The cubic root of 1560535552 is about 1159.9107025989.

The spelling of 1560535552 in words is "one billion, five hundred sixty million, five hundred thirty-five thousand, five hundred fifty-two".