542100324 has 96 divisors (see below), whose sum is σ = 1372049280. Its totient is φ = 166053888.

The previous prime is 542100323. The next prime is 542100329. The reversal of 542100324 is 423001245.

It is a super-2 number, since 2×542100324² = 587745522561809952, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 542100324.

It is not an unprimeable number, because it can be changed into a prime (542100323) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1365294 + ... + 1365690.

It is an arithmetic number, because the mean of its divisors is an integer number (14292180).

Almost surely, 2^542100324 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 542100324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (686024640).

542100324 is an abundant number, since it is smaller than the sum of its proper divisors (829948956).

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

542100324 is a wasteful number, since it uses less digits than its factorization.

542100324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589 (or 587 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 542100324 is about 23283.0479963427. The cubic root of 542100324 is about 815.3796888430.

Adding to 542100324 its reverse (423001245), we get a palindrome (965101569).

The spelling of 542100324 in words is "five hundred forty-two million, one hundred thousand, three hundred twenty-four".