4320341542 has 12 divisors (see below), whose sum is σ = 7123208148. Its totient is φ = 1963791500.

The previous prime is 4320341533. The next prime is 4320341573. The reversal of 4320341542 is 2451430234.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4320341542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8926084 + ... + 8926567.

It is an arithmetic number, because the mean of its divisors is an integer number (593600679).

Almost surely, 2^4320341542 is an apocalyptic number.

4320341542 is a deficient number, since it is larger than the sum of its proper divisors (2802866606).

4320341542 is a wasteful number, since it uses less digits than its factorization.

4320341542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17852675 (or 17852664 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 4320341542 is about 65729.3050472923. The cubic root of 4320341542 is about 1628.6934895491.

Adding to 4320341542 its reverse (2451430234), we get a palindrome (6771771776).

The spelling of 4320341542 in words is "four billion, three hundred twenty million, three hundred forty-one thousand, five hundred forty-two".