1196956598 has 4 divisors (see below), whose sum is σ = 1795434900. Its totient is φ = 598478298.

The previous prime is 1196956597. The next prime is 1196956601. The reversal of 1196956598 is 8956596911.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1196956597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 299239148 + ... + 299239151.

It is an arithmetic number, because the mean of its divisors is an integer number (448858725).

Almost surely, 2^1196956598 is an apocalyptic number.

1196956598 is a deficient number, since it is larger than the sum of its proper divisors (598478302).

1196956598 is an equidigital number, since it uses as much as digits as its factorization.

1196956598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598478301.

The product of its digits is 5248800, while the sum is 59.

The square root of 1196956598 is about 34597.0605398782. The cubic root of 1196956598 is about 1061.7594483089.

The spelling of 1196956598 in words is "one billion, one hundred ninety-six million, nine hundred fifty-six thousand, five hundred ninety-eight".