4034215042 has 32 divisors (see below), whose sum is σ = 7418355840. Its totient is φ = 1619080320.

The previous prime is 4034215021. The next prime is 4034215057. The reversal of 4034215042 is 2405124304.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4034214998 and 4034215016.

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, 300067 + ... + 313222.

It is an arithmetic number, because the mean of its divisors is an integer number (231823620).

Almost surely, 2^4034215042 is an apocalyptic number.

4034215042 is a deficient number, since it is larger than the sum of its proper divisors (3384140798).

4034215042 is a wasteful number, since it uses less digits than its factorization.

4034215042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 613338.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 4034215042 is about 63515.4708870209. The cubic root of 4034215042 is about 1591.9142907423.

Adding to 4034215042 its reverse (2405124304), we get a palindrome (6439339346).

The spelling of 4034215042 in words is "four billion, thirty-four million, two hundred fifteen thousand, forty-two".