3835598042 has 16 divisors (see below), whose sum is σ = 5818049640. Its totient is φ = 1896357888.

The previous prime is 3835598033. The next prime is 3835598069. The reversal of 3835598042 is 2408955383.

It can be written as a sum of positive squares in 4 ways, for example, as 3793204921 + 42393121 = 61589^2 + 6511^2 .

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 7 ways as a sum of consecutive naturals, for example, 43184 + ... + 97652.

Almost surely, 2^3835598042 is an apocalyptic number.

3835598042 is a deficient number, since it is larger than the sum of its proper divisors (1982451598).

3835598042 is a wasteful number, since it uses less digits than its factorization.

3835598042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54865.

The product of its (nonzero) digits is 1036800, while the sum is 47.

The square root of 3835598042 is about 61932.2052085989. The cubic root of 3835598042 is about 1565.3484567405.

The spelling of 3835598042 in words is "three billion, eight hundred thirty-five million, five hundred ninety-eight thousand, forty-two".