1162746162 has 12 divisors (see below), whose sum is σ = 2519283390. Its totient is φ = 387582048.

The previous prime is 1162746149. The next prime is 1162746223. The reversal of 1162746162 is 2616472611.

1162746162 is a `hidden beast` number, since 1 + 16 + 27 + 4 + 616 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 637007121 + 525739041 = 25239^2 + 22929^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 32298487 + ... + 32298522.

Almost surely, 2^1162746162 is an apocalyptic number.

1162746162 is an abundant number, since it is smaller than the sum of its proper divisors (1356537228).

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

1162746162 is a wasteful number, since it uses less digits than its factorization.

1162746162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64597017 (or 64597014 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 1162746162 is about 34099.0639460968. The cubic root of 1162746162 is about 1051.5460706729.

The spelling of 1162746162 in words is "one billion, one hundred sixty-two million, seven hundred forty-six thousand, one hundred sixty-two".