306114042 has 16 divisors (see below), whose sum is σ = 659322720. Its totient is φ = 94188912.

The previous prime is 306114041. The next prime is 306114059. The reversal of 306114042 is 240411603.

It is not an unprimeable number, because it can be changed into a prime (306114041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1962192 + ... + 1962347.

It is an arithmetic number, because the mean of its divisors is an integer number (41207670).

Almost surely, 2^306114042 is an apocalyptic number.

306114042 is an abundant number, since it is smaller than the sum of its proper divisors (353208678).

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

306114042 is a wasteful number, since it uses less digits than its factorization.

306114042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3924557.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 306114042 is about 17496.1150544914. The cubic root of 306114042 is about 673.9501132703.

Adding to 306114042 its reverse (240411603), we get a palindrome (546525645).

The spelling of 306114042 in words is "three hundred six million, one hundred fourteen thousand, forty-two".