542882775 has 24 divisors (see below), whose sum is σ = 898335360. Its totient is φ = 289289440.

The previous prime is 542882773. The next prime is 542882789. The reversal of 542882775 is 577288245.

It is not a de Polignac number, because 542882775 - 2¹ = 542882773 is a prime.

It is a super-3 number, since 3×542882775³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542882773) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 114604 + ... + 119246.

It is an arithmetic number, because the mean of its divisors is an integer number (37430640).

Almost surely, 2^542882775 is an apocalyptic number.

542882775 is a deficient number, since it is larger than the sum of its proper divisors (355452585).

542882775 is a wasteful number, since it uses less digits than its factorization.

542882775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6215 (or 6210 counting only the distinct ones).

The product of its digits is 1254400, while the sum is 48.

The square root of 542882775 is about 23299.8449565657. The cubic root of 542882775 is about 815.7717982716.

The spelling of 542882775 in words is "five hundred forty-two million, eight hundred eighty-two thousand, seven hundred seventy-five".