3799859450 has 24 divisors (see below), whose sum is σ = 7147159740. Its totient is φ = 1502864000.

The previous prime is 3799859407. The next prime is 3799859467. The reversal of 3799859450 is 549589973.

It is a Cunningham number, because it is equal to 61643²+1.

It can be written as a sum of positive squares in 6 ways, for example, as 729702169 + 3070157281 = 27013^2 + 55409^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3799859450.

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, 422501 + ... + 431400.

Almost surely, 2^3799859450 is an apocalyptic number.

3799859450 is a deficient number, since it is larger than the sum of its proper divisors (3347300290).

3799859450 is a wasteful number, since it uses less digits than its factorization.

3799859450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 854002 (or 853997 counting only the distinct ones).

The product of its (nonzero) digits is 12247200, while the sum is 59.

The square root of 3799859450 is about 61643.0000081112. Note that the first 5 decimals coincide. The cubic root of 3799859450 is about 1560.4715112623.

The spelling of 3799859450 in words is "three billion, seven hundred ninety-nine million, eight hundred fifty-nine thousand, four hundred fifty".