424860226 has 32 divisors (see below), whose sum is σ = 772526592. Its totient is φ = 171072000.

The previous prime is 424860217. The next prime is 424860229. The reversal of 424860226 is 622068424.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 424860191 and 424860200.

It is not an unprimeable number, because it can be changed into a prime (424860229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177550 + ... + 179926.

It is an arithmetic number, because the mean of its divisors is an integer number (24141456).

Almost surely, 2^424860226 is an apocalyptic number.

424860226 is a deficient number, since it is larger than the sum of its proper divisors (347666366).

424860226 is a wasteful number, since it uses less digits than its factorization.

424860226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3154.

The product of its (nonzero) digits is 36864, while the sum is 34.

The square root of 424860226 is about 20612.1378318698. The cubic root of 424860226 is about 751.7648665520.

The spelling of 424860226 in words is "four hundred twenty-four million, eight hundred sixty thousand, two hundred twenty-six".