542850468 has 24 divisors (see below), whose sum is σ = 1287417600. Its totient is φ = 177983520.

The previous prime is 542850437. The next prime is 542850491. The reversal of 542850468 is 864058245.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 370068 + ... + 371531.

It is an arithmetic number, because the mean of its divisors is an integer number (53642400).

Almost surely, 2^542850468 is an apocalyptic number.

It is an amenable number.

542850468 is an abundant number, since it is smaller than the sum of its proper divisors (744567132).

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

542850468 is a wasteful number, since it uses less digits than its factorization.

542850468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741667 (or 741665 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 42.

The square root of 542850468 is about 23299.1516583759. The cubic root of 542850468 is about 815.7556157343.

The spelling of 542850468 in words is "five hundred forty-two million, eight hundred fifty thousand, four hundred sixty-eight".