1146113642 has 8 divisors (see below), whose sum is σ = 1719349632. Its totient is φ = 572997100.

The previous prime is 1146113623. The next prime is 1146113671. The reversal of 1146113642 is 2463116411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167 + ... + 47877.

It is an arithmetic number, because the mean of its divisors is an integer number (214918704).

Almost surely, 2^1146113642 is an apocalyptic number.

1146113642 is a deficient number, since it is larger than the sum of its proper divisors (573235990).

1146113642 is a wasteful number, since it uses less digits than its factorization.

1146113642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59724.

The product of its digits is 3456, while the sum is 29.

The square root of 1146113642 is about 33854.3001995315. The cubic root of 1146113642 is about 1046.5080192602.

The spelling of 1146113642 in words is "one billion, one hundred forty-six million, one hundred thirteen thousand, six hundred forty-two".