424390200 has 96 divisors (see below), whose sum is σ = 1416836400. Its totient is φ = 104463360.

The previous prime is 424390199. The next prime is 424390207. The reversal of 424390200 is 2093424.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424390207) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19405 + ... + 35004.

Almost surely, 2^424390200 is an apocalyptic number.

424390200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

424390200 is an abundant number, since it is smaller than the sum of its proper divisors (992446200).

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

424390200 is a wasteful number, since it uses less digits than its factorization.

424390200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54441 (or 54432 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 424390200 is about 20600.7329966679. The cubic root of 424390200 is about 751.4875365849.

The spelling of 424390200 in words is "four hundred twenty-four million, three hundred ninety thousand, two hundred".