424131100 has 36 divisors (see below), whose sum is σ = 924772408. Its totient is φ = 168840000.

The previous prime is 424131089. The next prime is 424131121. The reversal of 424131100 is 1131424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11050 + ... + 31150.

Almost surely, 2^424131100 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 424131100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (462386204).

424131100 is an abundant number, since it is smaller than the sum of its proper divisors (500641308).

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

424131100 is a wasteful number, since it uses less digits than its factorization.

424131100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20326 (or 20319 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 424131100 is about 20594.4434253514. The cubic root of 424131100 is about 751.3345719631.

Adding to 424131100 its reverse (1131424), we get a palindrome (425262524).

The spelling of 424131100 in words is "four hundred twenty-four million, one hundred thirty-one thousand, one hundred".