542622316 has 36 divisors (see below), whose sum is σ = 982851408. Its totient is φ = 262116288.

The previous prime is 542622287. The next prime is 542622317. The reversal of 542622316 is 613226245.

It is not an unprimeable number, because it can be changed into a prime (542622317) 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 11 ways as a sum of consecutive naturals, for example, 1078521 + ... + 1079023.

It is an arithmetic number, because the mean of its divisors is an integer number (27301428).

Almost surely, 2^542622316 is an apocalyptic number.

It is an amenable number.

542622316 is a deficient number, since it is larger than the sum of its proper divisors (440229092).

542622316 is a wasteful number, since it uses less digits than its factorization.

542622316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778 (or 739 counting only the distinct ones).

The product of its digits is 17280, while the sum is 31.

The square root of 542622316 is about 23294.2549998921. The cubic root of 542622316 is about 815.6413163914.

The spelling of 542622316 in words is "five hundred forty-two million, six hundred twenty-two thousand, three hundred sixteen".