1135513760 has 24 divisors (see below), whose sum is σ = 2682651636. Its totient is φ = 454205440.

The previous prime is 1135513751. The next prime is 1135513783. The reversal of 1135513760 is 673155311.

It can be written as a sum of positive squares in 2 ways, for example, as 1128691216 + 6822544 = 33596^2 + 2612^2 .

It is a super-3 number, since 3×1135513760³ (a number of 28 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3548321 + ... + 3548640.

Almost surely, 2^1135513760 is an apocalyptic number.

1135513760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1135513760 is an abundant number, since it is smaller than the sum of its proper divisors (1547137876).

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

1135513760 is an equidigital number, since it uses as much as digits as its factorization.

1135513760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7096976 (or 7096968 counting only the distinct ones).

The product of its (nonzero) digits is 9450, while the sum is 32.

The square root of 1135513760 is about 33697.3850617522. The cubic root of 1135513760 is about 1043.2717968608.

The spelling of 1135513760 in words is "one billion, one hundred thirty-five million, five hundred thirteen thousand, seven hundred sixty".