1560632832 has 300 divisors, whose sum is σ = 5136499368. Its totient is φ = 471398400.

The previous prime is 1560632831. The next prime is 1560632837. The reversal of 1560632832 is 2382360651.

It is a happy number.

1560632832 is a `hidden beast` number, since 1 + 560 + 63 + 2 + 8 + 32 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1560632831) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 5017957 + ... + 5018267.

Almost surely, 2^1560632832 is an apocalyptic number.

1560632832 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1560632832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2568249684).

1560632832 is an abundant number, since it is smaller than the sum of its proper divisors (3575866536).

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

1560632832 is an equidigital number, since it uses as much as digits as its factorization.

1560632832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363 (or 327 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 1560632832 is about 39504.8456774609. The cubic root of 1560632832 is about 1159.9348041044.

The spelling of 1560632832 in words is "one billion, five hundred sixty million, six hundred thirty-two thousand, eight hundred thirty-two".