100300452 has 36 divisors (see below), whose sum is σ = 272245680. Its totient is φ = 28657104.

The previous prime is 100300441. The next prime is 100300457. The reversal of 100300452 is 254003001.

It is not an unprimeable number, because it can be changed into a prime (100300457) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84702 + ... + 85877.

It is an arithmetic number, because the mean of its divisors is an integer number (7562380).

Almost surely, 2^100300452 is an apocalyptic number.

100300452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100300452 is an abundant number, since it is smaller than the sum of its proper divisors (171945228).

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

100300452 is a wasteful number, since it uses less digits than its factorization.

100300452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170600 (or 170591 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 100300452 is about 10015.0113329941. The cubic root of 100300452 is about 464.6232767943.

Adding to 100300452 its reverse (254003001), we get a palindrome (354303453).

The spelling of 100300452 in words is "one hundred million, three hundred thousand, four hundred fifty-two".