1135757488 has 20 divisors (see below), whose sum is σ = 2329973640. Its totient is φ = 534473984.

The previous prime is 1135757461. The next prime is 1135757501. The reversal of 1135757488 is 8847575311.

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, 2087518 + ... + 2088061.

It is an arithmetic number, because the mean of its divisors is an integer number (116498682).

Almost surely, 2^1135757488 is an apocalyptic number.

It is an amenable number.

1135757488 is an abundant number, since it is smaller than the sum of its proper divisors (1194216152).

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

1135757488 is a wasteful number, since it uses less digits than its factorization.

1135757488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4175604 (or 4175598 counting only the distinct ones).

The product of its digits is 940800, while the sum is 49.

The square root of 1135757488 is about 33701.0012907629. The cubic root of 1135757488 is about 1043.3464345467.

The spelling of 1135757488 in words is "one billion, one hundred thirty-five million, seven hundred fifty-seven thousand, four hundred eighty-eight".