506336142 has 32 divisors (see below), whose sum is σ = 1117176480. Its totient is φ = 151994880.

The previous prime is 506336093. The next prime is 506336167. The reversal of 506336142 is 241633605.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75967 + ... + 82362.

It is an arithmetic number, because the mean of its divisors is an integer number (34911765).

Almost surely, 2^506336142 is an apocalyptic number.

506336142 is an abundant number, since it is smaller than the sum of its proper divisors (610840338).

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

506336142 is a wasteful number, since it uses less digits than its factorization.

506336142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158388.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 506336142 is about 22501.9141852421. The cubic root of 506336142 is about 797.0391290316.

Adding to 506336142 its reverse (241633605), we get a palindrome (747969747).

The spelling of 506336142 in words is "five hundred six million, three hundred thirty-six thousand, one hundred forty-two".