424422246 has 32 divisors (see below), whose sum is σ = 858470400. Its totient is φ = 139879520.

The previous prime is 424422233. The next prime is 424422307. The reversal of 424422246 is 642224424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 204100 + ... + 206168.

It is an arithmetic number, because the mean of its divisors is an integer number (26827200).

Almost surely, 2^424422246 is an apocalyptic number.

424422246 is an abundant number, since it is smaller than the sum of its proper divisors (434048154).

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

424422246 is a wasteful number, since it uses less digits than its factorization.

424422246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2444.

The product of its digits is 24576, while the sum is 30.

The square root of 424422246 is about 20601.5107698440. The cubic root of 424422246 is about 751.5064512248.

The spelling of 424422246 in words is "four hundred twenty-four million, four hundred twenty-two thousand, two hundred forty-six".