542073373 has 8 divisors (see below), whose sum is σ = 574568640. Its totient is φ = 509645760.

The previous prime is 542073353. The next prime is 542073377. The reversal of 542073373 is 373370245.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-542073373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542073377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88 + ... + 32926.

It is an arithmetic number, because the mean of its divisors is an integer number (71821080).

Almost surely, 2^542073373 is an apocalyptic number.

It is an amenable number.

542073373 is a deficient number, since it is larger than the sum of its proper divisors (32495267).

542073373 is a wasteful number, since it uses less digits than its factorization.

542073373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33827.

The product of its (nonzero) digits is 52920, while the sum is 34.

The square root of 542073373 is about 23282.4692204242. The cubic root of 542073373 is about 815.3661761768.

The spelling of 542073373 in words is "five hundred forty-two million, seventy-three thousand, three hundred seventy-three".