424214522 has 8 divisors (see below), whose sum is σ = 651120096. Its totient is φ = 207174492.

The previous prime is 424214519. The next prime is 424214533. The reversal of 424214522 is 225412424.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 424214491 and 424214500.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2466278 + ... + 2466449.

It is an arithmetic number, because the mean of its divisors is an integer number (81390012).

Almost surely, 2^424214522 is an apocalyptic number.

424214522 is a deficient number, since it is larger than the sum of its proper divisors (226905574).

424214522 is a wasteful number, since it uses less digits than its factorization.

424214522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4932772.

The product of its digits is 5120, while the sum is 26.

The square root of 424214522 is about 20596.4686779069. The cubic root of 424214522 is about 751.3838285285.

Adding to 424214522 its reverse (225412424), we get a palindrome (649626946).

The spelling of 424214522 in words is "four hundred twenty-four million, two hundred fourteen thousand, five hundred twenty-two".