5428404194 has 8 divisors (see below), whose sum is σ = 8331969360. Its totient is φ = 2651081076.

The previous prime is 5428404193. The next prime is 5428404197. The reversal of 5428404194 is 4914048245.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (5428404193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31560404 + ... + 31560575.

It is an arithmetic number, because the mean of its divisors is an integer number (1041496170).

Almost surely, 2^5428404194 is an apocalyptic number.

5428404194 is a deficient number, since it is larger than the sum of its proper divisors (2903565166).

5428404194 is a wasteful number, since it uses less digits than its factorization.

5428404194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63121024.

The product of its (nonzero) digits is 184320, while the sum is 41.

The square root of 5428404194 is about 73677.7048638189. The cubic root of 5428404194 is about 1757.4813528599.

The spelling of 5428404194 in words is "five billion, four hundred twenty-eight million, four hundred four thousand, one hundred ninety-four".