1160545600 has 42 divisors (see below), whose sum is σ = 2855671454. Its totient is φ = 464217600.

The previous prime is 1160545597. The next prime is 1160545609. The reversal of 1160545600 is 65450611.

It can be written as a sum of positive squares in 3 ways, for example, as 5089536 + 1155456064 = 2256^2 + 33992^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1160545609) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 361071 + ... + 364270.

Almost surely, 2^1160545600 is an apocalyptic number.

1160545600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1160545600 is an abundant number, since it is smaller than the sum of its proper divisors (1695125854).

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

1160545600 is an equidigital number, since it uses as much as digits as its factorization.

1160545600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725363 (or 725348 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 1160545600 is about 34066.7814740401. The cubic root of 1160545600 is about 1050.8822818703.

The spelling of 1160545600 in words is "one billion, one hundred sixty million, five hundred forty-five thousand, six hundred".