1168204742 has 8 divisors (see below), whose sum is σ = 1855384056. Its totient is φ = 549743392.

The previous prime is 1168204669. The next prime is 1168204757. The reversal of 1168204742 is 2474028611.

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

It is a congruent 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, 17179448 + ... + 17179515.

It is an arithmetic number, because the mean of its divisors is an integer number (231923007).

Almost surely, 2^1168204742 is an apocalyptic number.

1168204742 is a deficient number, since it is larger than the sum of its proper divisors (687179314).

1168204742 is a wasteful number, since it uses less digits than its factorization.

1168204742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34358982.

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 1168204742 is about 34179.0102548333. The cubic root of 1168204742 is about 1053.1890172639.

The spelling of 1168204742 in words is "one billion, one hundred sixty-eight million, two hundred four thousand, seven hundred forty-two".