536538342 has 16 divisors (see below), whose sum is σ = 1119732480. Its totient is φ = 171070152.

The previous prime is 536538329. The next prime is 536538347. The reversal of 536538342 is 243835635.

It is a super-2 number, since 2×536538342² = 575746784872217928, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 536538342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536538347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1943842 + ... + 1944117.

It is an arithmetic number, because the mean of its divisors is an integer number (69983280).

Almost surely, 2^536538342 is an apocalyptic number.

536538342 is an abundant number, since it is smaller than the sum of its proper divisors (583194138).

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

536538342 is a wasteful number, since it uses less digits than its factorization.

536538342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3887987.

The product of its digits is 259200, while the sum is 39.

The square root of 536538342 is about 23163.2973041404. The cubic root of 536538342 is about 812.5814820689.

The spelling of 536538342 in words is "five hundred thirty-six million, five hundred thirty-eight thousand, three hundred forty-two".