542046633 has 8 divisors (see below), whose sum is σ = 742262208. Its totient is φ = 351597744.

The previous prime is 542046613. The next prime is 542046641. The reversal of 542046633 is 336640245.

542046633 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 542046633 - 2¹⁴ = 542030249 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 542046594 and 542046603.

It is not an unprimeable number, because it can be changed into a prime (542046613) 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, 2441541 + ... + 2441762.

It is an arithmetic number, because the mean of its divisors is an integer number (92782776).

Almost surely, 2^542046633 is an apocalyptic number.

It is an amenable number.

542046633 is a deficient number, since it is larger than the sum of its proper divisors (200215575).

542046633 is a wasteful number, since it uses less digits than its factorization.

542046633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4883343.

The product of its (nonzero) digits is 51840, while the sum is 33.

The square root of 542046633 is about 23281.8949615361. The cubic root of 542046633 is about 815.3527688589.

Adding to 542046633 its reverse (336640245), we get a palindrome (878686878).

The spelling of 542046633 in words is "five hundred forty-two million, forty-six thousand, six hundred thirty-three".