4142343046 has 16 divisors (see below), whose sum is σ = 6585261984. Its totient is φ = 1947487104.

The previous prime is 4142343019. The next prime is 4142343047. The reversal of 4142343046 is 6403432414.

It is a junction number, because it is equal to n+sod(n) for n = 4142342999 and 4142343017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4142343047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21165 + ... + 93448.

It is an arithmetic number, because the mean of its divisors is an integer number (411578874).

Almost surely, 2^4142343046 is an apocalyptic number.

4142343046 is a deficient number, since it is larger than the sum of its proper divisors (2442918938).

4142343046 is a wasteful number, since it uses less digits than its factorization.

4142343046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115695.

The product of its (nonzero) digits is 27648, while the sum is 31.

The square root of 4142343046 is about 64361.0367070015. The cubic root of 4142343046 is about 1606.0116351441.

The spelling of 4142343046 in words is "four billion, one hundred forty-two million, three hundred forty-three thousand, forty-six".