542199472 has 10 divisors (see below), whose sum is σ = 1050511508. Its totient is φ = 271099728.

The previous prime is 542199461. The next prime is 542199491. The reversal of 542199472 is 274991245.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16943718 + ... + 16943749.

Almost surely, 2^542199472 is an apocalyptic number.

It is an amenable number.

542199472 is a deficient number, since it is larger than the sum of its proper divisors (508312036).

542199472 is a wasteful number, since it uses less digits than its factorization.

542199472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33887475 (or 33887469 counting only the distinct ones).

The product of its digits is 181440, while the sum is 43.

The square root of 542199472 is about 23285.1770875808. The cubic root of 542199472 is about 815.4293957168.

The spelling of 542199472 in words is "five hundred forty-two million, one hundred ninety-nine thousand, four hundred seventy-two".