5475198782 has 8 divisors (see below), whose sum is σ = 8495998200. Its totient is φ = 2643199384.

The previous prime is 5475198769. The next prime is 5475198787. The reversal of 5475198782 is 2878915745.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5475198787) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47199932 + ... + 47200047.

It is an arithmetic number, because the mean of its divisors is an integer number (1061999775).

Almost surely, 2^5475198782 is an apocalyptic number.

5475198782 is a deficient number, since it is larger than the sum of its proper divisors (3020799418).

5475198782 is a wasteful number, since it uses less digits than its factorization.

5475198782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94400010.

The product of its digits is 5644800, while the sum is 56.

The square root of 5475198782 is about 73994.5861668271. The cubic root of 5475198782 is about 1762.5169289791.

The spelling of 5475198782 in words is "five billion, four hundred seventy-five million, one hundred ninety-eight thousand, seven hundred eighty-two".