302134052 has 12 divisors (see below), whose sum is σ = 576801456. Its totient is φ = 137333640.

The previous prime is 302134033. The next prime is 302134057. The reversal of 302134052 is 250431203.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (302134057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3433298 + ... + 3433385.

It is an arithmetic number, because the mean of its divisors is an integer number (48066788).

Almost surely, 2^302134052 is an apocalyptic number.

It is an amenable number.

302134052 is a deficient number, since it is larger than the sum of its proper divisors (274667404).

302134052 is a wasteful number, since it uses less digits than its factorization.

302134052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6866698 (or 6866696 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 302134052 is about 17382.0036819695. The cubic root of 302134052 is about 671.0165396231.

Adding to 302134052 its reverse (250431203), we get a palindrome (552565255).

It can be divided in two parts, 3021 and 34052, that added together give a palindrome (37073).

The spelling of 302134052 in words is "three hundred two million, one hundred thirty-four thousand, fifty-two".