75114198 has 24 divisors (see below), whose sum is σ = 165508200. Its totient is φ = 24613344.

The previous prime is 75114191. The next prime is 75114229. The reversal of 75114198 is 89141157.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75114191) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34303 + ... + 36426.

It is an arithmetic number, because the mean of its divisors is an integer number (6896175).

Almost surely, 2^75114198 is an apocalyptic number.

75114198 is an abundant number, since it is smaller than the sum of its proper divisors (90394002).

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

75114198 is a wasteful number, since it uses less digits than its factorization.

75114198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70796 (or 70793 counting only the distinct ones).

The product of its digits is 10080, while the sum is 36.

The square root of 75114198 is about 8666.8447545805. The cubic root of 75114198 is about 421.9302648259.

The spelling of 75114198 in words is "seventy-five million, one hundred fourteen thousand, one hundred ninety-eight".