4001230342 has 8 divisors (see below), whose sum is σ = 6061270032. Its totient is φ = 1980807000.

The previous prime is 4001230339. The next prime is 4001230379. The reversal of 4001230342 is 2430321004.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9903834 + ... + 9904237.

It is an arithmetic number, because the mean of its divisors is an integer number (757658754).

Almost surely, 2^4001230342 is an apocalyptic number.

4001230342 is a deficient number, since it is larger than the sum of its proper divisors (2060039690).

4001230342 is a wasteful number, since it uses less digits than its factorization.

4001230342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19808174.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 4001230342 is about 63255.2791630865. The cubic root of 4001230342 is about 1587.5637891329.

Adding to 4001230342 its reverse (2430321004), we get a palindrome (6431551346).

The spelling of 4001230342 in words is "four billion, one million, two hundred thirty thousand, three hundred forty-two".