542896480 has 72 divisors (see below), whose sum is σ = 1492017408. Its totient is φ = 186133248.

The previous prime is 542896469. The next prime is 542896499. The reversal of 542896480 is 84698245.

It is a self number, because there is not a number n which added to its sum of digits gives 542896480.

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 in 11 ways as a sum of consecutive naturals, for example, 26784 + ... + 42463.

It is an arithmetic number, because the mean of its divisors is an integer number (20722464).

Almost surely, 2^542896480 is an apocalyptic number.

It is an amenable number.

542896480 is an abundant number, since it is smaller than the sum of its proper divisors (949120928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

542896480 is a wasteful number, since it uses less digits than its factorization.

542896480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69276 (or 69261 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 46.

The square root of 542896480 is about 23300.1390553790. The cubic root of 542896480 is about 815.7786628956.

The spelling of 542896480 in words is "five hundred forty-two million, eight hundred ninety-six thousand, four hundred eighty".