4542356846 has 4 divisors (see below), whose sum is σ = 6813535272. Its totient is φ = 2271178422.

The previous prime is 4542356827. The next prime is 4542356849. The reversal of 4542356846 is 6486532454.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4542356846.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4542356849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1135589210 + ... + 1135589213.

It is an arithmetic number, because the mean of its divisors is an integer number (1703383818).

Almost surely, 2^4542356846 is an apocalyptic number.

4542356846 is a deficient number, since it is larger than the sum of its proper divisors (2271178426).

4542356846 is a wasteful number, since it uses less digits than its factorization.

4542356846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2271178425.

The product of its digits is 2764800, while the sum is 47.

The square root of 4542356846 is about 67397.0091769657. The cubic root of 4542356846 is about 1656.1274277755.

The spelling of 4542356846 in words is "four billion, five hundred forty-two million, three hundred fifty-six thousand, eight hundred forty-six".