424945200 has 60 divisors (see below), whose sum is σ = 1361244968. Its totient is φ = 113318400.

The previous prime is 424945193. The next prime is 424945211. The reversal of 424945200 is 2549424.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 175861 + ... + 178260.

Almost surely, 2^424945200 is an apocalyptic number.

424945200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

424945200 is an abundant number, since it is smaller than the sum of its proper divisors (936299768).

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

424945200 is a wasteful number, since it uses less digits than its factorization.

424945200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354142 (or 354131 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 424945200 is about 20614.1989900166. The cubic root of 424945200 is about 751.8149820218.

The spelling of 424945200 in words is "four hundred twenty-four million, nine hundred forty-five thousand, two hundred".