504302142 has 16 divisors (see below), whose sum is σ = 1061688960. Its totient is φ = 159253272.

The previous prime is 504302131. The next prime is 504302153. The reversal of 504302142 is 241203405.

It is an interprime number because it is at equal distance from previous prime (504302131) and next prime (504302153).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2211738 + ... + 2211965.

It is an arithmetic number, because the mean of its divisors is an integer number (66355560).

Almost surely, 2^504302142 is an apocalyptic number.

504302142 is an abundant number, since it is smaller than the sum of its proper divisors (557386818).

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

504302142 is a wasteful number, since it uses less digits than its factorization.

504302142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4423727.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 504302142 is about 22456.6725496009. The cubic root of 504302142 is about 795.9704363068.

Adding to 504302142 its reverse (241203405), we get a palindrome (745505547).

The spelling of 504302142 in words is "five hundred four million, three hundred two thousand, one hundred forty-two".