127334042 has 16 divisors (see below), whose sum is σ = 208861632. Its totient is φ = 57741120.

The previous prime is 127334021. The next prime is 127334047. The reversal of 127334042 is 240433721.

It is not an unprimeable number, because it can be changed into a prime (127334047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2843 + ... + 16209.

It is an arithmetic number, because the mean of its divisors is an integer number (13053852).

Almost surely, 2^127334042 is an apocalyptic number.

127334042 is a deficient number, since it is larger than the sum of its proper divisors (81527590).

127334042 is a wasteful number, since it uses less digits than its factorization.

127334042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13813.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 127334042 is about 11284.2386539810. The cubic root of 127334042 is about 503.0928846803.

Adding to 127334042 its reverse (240433721), we get a palindrome (367767763).

The spelling of 127334042 in words is "one hundred twenty-seven million, three hundred thirty-four thousand, forty-two".