1134616140 has 96 divisors (see below), whose sum is σ = 4034204160. Its totient is φ = 259339968.

The previous prime is 1134616127. The next prime is 1134616187. The reversal of 1134616140 is 416164311.

1134616140 is a `hidden beast` number, since 1 + 1 + 3 + 4 + 616 + 1 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 146302 + ... + 153861.

It is an arithmetic number, because the mean of its divisors is an integer number (42022960).

Almost surely, 2^1134616140 is an apocalyptic number.

1134616140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1134616140 is an abundant number, since it is smaller than the sum of its proper divisors (2899588020).

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

1134616140 is a wasteful number, since it uses less digits than its factorization.

1134616140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300188 (or 300180 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 1134616140 is about 33684.0635909624. The cubic root of 1134616140 is about 1042.9968233852.

The spelling of 1134616140 in words is "one billion, one hundred thirty-four million, six hundred sixteen thousand, one hundred forty".