542016763 has 8 divisors (see below), whose sum is σ = 587247408. Its totient is φ = 498269184.

The previous prime is 542016733. The next prime is 542016767. The reversal of 542016763 is 367610245.

It is a happy number.

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

It is not a de Polignac number, because 542016763 - 2⁵ = 542016731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (542016767) 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, 370006 + ... + 371467.

It is an arithmetic number, because the mean of its divisors is an integer number (73405926).

Almost surely, 2^542016763 is an apocalyptic number.

542016763 is a deficient number, since it is larger than the sum of its proper divisors (45230645).

542016763 is a wasteful number, since it uses less digits than its factorization.

542016763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741533.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 542016763 is about 23281.2534671138. The cubic root of 542016763 is about 815.3377916515.

The spelling of 542016763 in words is "five hundred forty-two million, sixteen thousand, seven hundred sixty-three".