100542304 has 24 divisors (see below), whose sum is σ = 204770160. Its totient is φ = 48537216.

The previous prime is 100542263. The next prime is 100542307. The reversal of 100542304 is 403245001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100542307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53244 + ... + 55099.

It is an arithmetic number, because the mean of its divisors is an integer number (8532090).

Almost surely, 2^100542304 is an apocalyptic number.

It is an amenable number.

100542304 is an abundant number, since it is smaller than the sum of its proper divisors (104227856).

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

100542304 is a wasteful number, since it uses less digits than its factorization.

100542304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108382 (or 108374 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 100542304 is about 10027.0785376400. The cubic root of 100542304 is about 464.9964219095.

Adding to 100542304 its reverse (403245001), we get a palindrome (503787305).

The spelling of 100542304 in words is "one hundred million, five hundred forty-two thousand, three hundred four".