4334540542 has 8 divisors (see below), whose sum is σ = 6507404856. Its totient is φ = 2165405592.

The previous prime is 4334540531. The next prime is 4334540569. The reversal of 4334540542 is 2450454334.

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

It is a junction number, because it is equal to n+sod(n) for n = 4334540498 and 4334540507.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 929433 + ... + 934084.

It is an arithmetic number, because the mean of its divisors is an integer number (813425607).

Almost surely, 2^4334540542 is an apocalyptic number.

4334540542 is a deficient number, since it is larger than the sum of its proper divisors (2172864314).

4334540542 is a wasteful number, since it uses less digits than its factorization.

4334540542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1864682.

The product of its (nonzero) digits is 115200, while the sum is 34.

The square root of 4334540542 is about 65837.2276299663. The cubic root of 4334540542 is about 1630.4757969665.

Adding to 4334540542 its reverse (2450454334), we get a palindrome (6784994876).

The spelling of 4334540542 in words is "four billion, three hundred thirty-four million, five hundred forty thousand, five hundred forty-two".