1198045675 has 24 divisors (see below), whose sum is σ = 1583604000. Its totient is φ = 895956480.

The previous prime is 1198045669. The next prime is 1198045679. The reversal of 1198045675 is 5765408911.

It is not a de Polignac number, because 1198045675 - 2⁷ = 1198045547 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1198045679) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53866 + ... + 72784.

It is an arithmetic number, because the mean of its divisors is an integer number (65983500).

Almost surely, 2^1198045675 is an apocalyptic number.

1198045675 is a deficient number, since it is larger than the sum of its proper divisors (385558325).

1198045675 is a wasteful number, since it uses less digits than its factorization.

1198045675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19095 (or 19090 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 46.

The square root of 1198045675 is about 34612.7964053759. The cubic root of 1198045675 is about 1062.0813723362.

The spelling of 1198045675 in words is "one billion, one hundred ninety-eight million, forty-five thousand, six hundred seventy-five".