1163460642 has 8 divisors (see below), whose sum is σ = 2326921296. Its totient is φ = 387820212.

The previous prime is 1163460601. The next prime is 1163460673. The reversal of 1163460642 is 2460643611.

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

1163460642 is an admirable number.

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, 96955048 + ... + 96955059.

It is an arithmetic number, because the mean of its divisors is an integer number (290865162).

Almost surely, 2^1163460642 is an apocalyptic number.

1163460642 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1163460642 is a wasteful number, since it uses less digits than its factorization.

1163460642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193910112.

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 1163460642 is about 34109.5388711135. The cubic root of 1163460642 is about 1051.7614099638.

The spelling of 1163460642 in words is "one billion, one hundred sixty-three million, four hundred sixty thousand, six hundred forty-two".