301400042 has 32 divisors (see below), whose sum is σ = 476636160. Its totient is φ = 142767360.

The previous prime is 301400023. The next prime is 301400107. The reversal of 301400042 is 240004103.

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, 695858 + ... + 696290.

It is an arithmetic number, because the mean of its divisors is an integer number (14894880).

Almost surely, 2^301400042 is an apocalyptic number.

301400042 is a deficient number, since it is larger than the sum of its proper divisors (175236118).

301400042 is a wasteful number, since it uses less digits than its factorization.

301400042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 678.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 301400042 is about 17360.8767635739. The cubic root of 301400042 is about 670.4727056943.

Adding to 301400042 its reverse (240004103), we get a palindrome (541404145).

The spelling of 301400042 in words is "three hundred one million, four hundred thousand, forty-two".