538201342 has 16 divisors (see below), whose sum is σ = 945135072. Its totient is φ = 225031680.

The previous prime is 538201331. The next prime is 538201381. The reversal of 538201342 is 243102835.

It is a self number, because there is not a number n which added to its sum of digits gives 538201342.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 468243 + ... + 469390.

It is an arithmetic number, because the mean of its divisors is an integer number (59070942).

Almost surely, 2^538201342 is an apocalyptic number.

538201342 is a deficient number, since it is larger than the sum of its proper divisors (406933730).

538201342 is a wasteful number, since it uses less digits than its factorization.

538201342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937683.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 538201342 is about 23199.1668384880. The cubic root of 538201342 is about 813.4201479863.

The spelling of 538201342 in words is "five hundred thirty-eight million, two hundred one thousand, three hundred forty-two".