4200381594 has 24 divisors (see below), whose sum is σ = 9126621972. Its totient is φ = 1396158720.

The previous prime is 4200381589. The next prime is 4200381629. The reversal of 4200381594 is 4951830024.

It can be written as a sum of positive squares in 2 ways, for example, as 4131275625 + 69105969 = 64275^2 + 8313^2 .

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 324177 + ... + 336884.

Almost surely, 2^4200381594 is an apocalyptic number.

4200381594 is an abundant number, since it is smaller than the sum of its proper divisors (4926240378).

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

4200381594 is a wasteful number, since it uses less digits than its factorization.

4200381594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661422 (or 661419 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 4200381594 is about 64810.3509788367. The cubic root of 4200381594 is about 1613.4775076155.

The spelling of 4200381594 in words is "four billion, two hundred million, three hundred eighty-one thousand, five hundred ninety-four".