1135785714 has 32 divisors (see below), whose sum is σ = 2597498880. Its totient is φ = 324333072.

The previous prime is 1135785709. The next prime is 1135785797. The reversal of 1135785714 is 4175875311.

It is a Harshad number since it is a multiple of its sum of digits (42).

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 15 ways as a sum of consecutive naturals, for example, 83697 + ... + 96315.

It is an arithmetic number, because the mean of its divisors is an integer number (81171840).

Almost surely, 2^1135785714 is an apocalyptic number.

1135785714 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1135785714 is an abundant number, since it is smaller than the sum of its proper divisors (1461713166).

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

1135785714 is a wasteful number, since it uses less digits than its factorization.

1135785714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14774.

The product of its digits is 117600, while the sum is 42.

The square root of 1135785714 is about 33701.4200591014. The cubic root of 1135785714 is about 1043.3550776044.

The spelling of 1135785714 in words is "one billion, one hundred thirty-five million, seven hundred eighty-five thousand, seven hundred fourteen".