1135377260 has 24 divisors (see below), whose sum is σ = 2466510480. Its totient is φ = 438490304.

The previous prime is 1135377251. The next prime is 1135377293. The reversal of 1135377260 is 627735311.

1135377260 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 1135377260.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 978194 + ... + 979353.

It is an arithmetic number, because the mean of its divisors is an integer number (102771270).

Almost surely, 2^1135377260 is an apocalyptic number.

1135377260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1135377260 is an abundant number, since it is smaller than the sum of its proper divisors (1331133220).

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

1135377260 is a wasteful number, since it uses less digits than its factorization.

1135377260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1957585 (or 1957583 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 35.

The square root of 1135377260 is about 33695.3596211704. The cubic root of 1135377260 is about 1043.2299913181.

The spelling of 1135377260 in words is "one billion, one hundred thirty-five million, three hundred seventy-seven thousand, two hundred sixty".