1196198061 has 8 divisors (see below), whose sum is σ = 1649928480. Its totient is φ = 769966512.

The previous prime is 1196198041. The next prime is 1196198071. The reversal of 1196198061 is 1608916911.

It is a happy number.

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

It is not a de Polignac number, because 1196198061 - 2¹⁵ = 1196165293 is a prime.

It is a super-2 number, since 2×1196198061² = 2861779602280319442, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1196198021) 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, 6874615 + ... + 6874788.

It is an arithmetic number, because the mean of its divisors is an integer number (206241060).

Almost surely, 2^1196198061 is an apocalyptic number.

It is an amenable number.

1196198061 is a deficient number, since it is larger than the sum of its proper divisors (453730419).

1196198061 is a wasteful number, since it uses less digits than its factorization.

1196198061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13749435.

The product of its (nonzero) digits is 23328, while the sum is 42.

The square root of 1196198061 is about 34586.0963538819. The cubic root of 1196198061 is about 1061.5351143558.

The spelling of 1196198061 in words is "one billion, one hundred ninety-six million, one hundred ninety-eight thousand, sixty-one".