542203316 has 6 divisors (see below), whose sum is σ = 948855810. Its totient is φ = 271101656.

The previous prime is 542203301. The next prime is 542203331. The reversal of 542203316 is 613302245.

It is an interprime number because it is at equal distance from previous prime (542203301) and next prime (542203331).

It can be written as a sum of positive squares in only one way, i.e., 279892900 + 262310416 = 16730^2 + 16196^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 67775411 + ... + 67775418.

It is an arithmetic number, because the mean of its divisors is an integer number (158142635).

Almost surely, 2^542203316 is an apocalyptic number.

It is an amenable number.

542203316 is a deficient number, since it is larger than the sum of its proper divisors (406652494).

542203316 is a wasteful number, since it uses less digits than its factorization.

542203316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135550833 (or 135550831 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 542203316 is about 23285.2596292161. The cubic root of 542203316 is about 815.4313227464.

The spelling of 542203316 in words is "five hundred forty-two million, two hundred three thousand, three hundred sixteen".