1134642162 has 16 divisors (see below), whose sum is σ = 2270923200. Its totient is φ = 377940912.

The previous prime is 1134642143. The next prime is 1134642163. The reversal of 1134642162 is 2612464311.

It is not an unprimeable number, because it can be changed into a prime (1134642163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59193 + ... + 75980.

It is an arithmetic number, because the mean of its divisors is an integer number (141932700).

Almost surely, 2^1134642162 is an apocalyptic number.

1134642162 is an abundant number, since it is smaller than the sum of its proper divisors (1136281038).

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

1134642162 is a wasteful number, since it uses less digits than its factorization.

1134642162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136577.

The product of its digits is 6912, while the sum is 30.

The square root of 1134642162 is about 33684.4498544952. The cubic root of 1134642162 is about 1043.0047969059.

The spelling of 1134642162 in words is "one billion, one hundred thirty-four million, six hundred forty-two thousand, one hundred sixty-two".