542213000 has 128 divisors (see below), whose sum is σ = 1500595200. Its totient is φ = 179424000.

The previous prime is 542212997. The next prime is 542213027. The reversal of 542213000 is 312245.

It is a self number, because there is not a number n which added to its sum of digits gives 542213000.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 201665 + ... + 204335.

It is an arithmetic number, because the mean of its divisors is an integer number (11723400).

Almost surely, 2^542213000 is an apocalyptic number.

542213000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 542213000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (750297600).

542213000 is an abundant number, since it is smaller than the sum of its proper divisors (958382200).

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

542213000 is a wasteful number, since it uses less digits than its factorization.

542213000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2728 (or 2714 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 542213000 is about 23285.4675709980. The cubic root of 542213000 is about 815.4361773767.

Adding to 542213000 its reverse (312245), we get a palindrome (542525245).

The spelling of 542213000 in words is "five hundred forty-two million, two hundred thirteen thousand".