4274209850 has 24 divisors (see below), whose sum is σ = 7951855260. Its totient is φ = 1709291520.

The previous prime is 4274209837. The next prime is 4274209867. The reversal of 4274209850 is 589024724.

It can be written as a sum of positive squares in 6 ways, for example, as 1503345529 + 2770864321 = 38773^2 + 52639^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4274209798 and 4274209807.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 319904 + ... + 332996.

Almost surely, 2^4274209850 is an apocalyptic number.

4274209850 is a deficient number, since it is larger than the sum of its proper divisors (3677645410).

4274209850 is a wasteful number, since it uses less digits than its factorization.

4274209850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19634 (or 19629 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 4274209850 is about 65377.4414458076. The cubic root of 4274209850 is about 1622.8757853642.

The spelling of 4274209850 in words is "four billion, two hundred seventy-four million, two hundred nine thousand, eight hundred fifty".