3428180550 has 48 divisors (see below), whose sum is σ = 9446545680. Its totient is φ = 914181120.

The previous prime is 3428180549. The next prime is 3428180579. The reversal of 3428180550 is 550818243.

It is a happy number.

3428180550 is a `hidden beast` number, since 3 + 4 + 28 + 1 + 80 + 550 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1268347 + ... + 1271046.

It is an arithmetic number, because the mean of its divisors is an integer number (196803035).

Almost surely, 2^3428180550 is an apocalyptic number.

3428180550 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3428180550 is an abundant number, since it is smaller than the sum of its proper divisors (6018365130).

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

3428180550 is a wasteful number, since it uses less digits than its factorization.

3428180550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2539414 (or 2539403 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The square root of 3428180550 is about 58550.6665205444. Note that the first 3 decimals coincide. The cubic root of 3428180550 is about 1507.8375769336.

Adding to 3428180550 its reverse (550818243), we get a palindrome (3978998793).

The spelling of 3428180550 in words is "three billion, four hundred twenty-eight million, one hundred eighty thousand, five hundred fifty".