1134864170 has 32 divisors (see below), whose sum is σ = 2280294720. Its totient is φ = 403079040.

The previous prime is 1134864139. The next prime is 1134864173. The reversal of 1134864170 is 714684311.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1134864170.

It is not an unprimeable number, because it can be changed into a prime (1134864173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115235 + ... + 124694.

It is an arithmetic number, because the mean of its divisors is an integer number (71259210).

Almost surely, 2^1134864170 is an apocalyptic number.

1134864170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1134864170 is an abundant number, since it is smaller than the sum of its proper divisors (1145430550).

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

1134864170 is a wasteful number, since it uses less digits than its factorization.

1134864170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239990.

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 1134864170 is about 33687.7451011492. The cubic root of 1134864170 is about 1043.0728184420.

The spelling of 1134864170 in words is "one billion, one hundred thirty-four million, eight hundred sixty-four thousand, one hundred seventy".