542134302 has 16 divisors (see below), whose sum is σ = 1084497552. Its totient is φ = 180673280.

The previous prime is 542134289. The next prime is 542134321. The reversal of 542134302 is 203431245.

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, 47278 + ... + 57614.

It is an arithmetic number, because the mean of its divisors is an integer number (67781097).

Almost surely, 2^542134302 is an apocalyptic number.

542134302 is an abundant number, since it is smaller than the sum of its proper divisors (542363250).

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

542134302 is a wasteful number, since it uses less digits than its factorization.

542134302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19083.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 542134302 is about 23283.7776574163. Note that the first 3 decimals coincide. The cubic root of 542134302 is about 815.3967240614.

Adding to 542134302 its reverse (203431245), we get a palindrome (745565547).

The spelling of 542134302 in words is "five hundred forty-two million, one hundred thirty-four thousand, three hundred two".