424423246 has 8 divisors (see below), whose sum is σ = 685606824. Its totient is φ = 195887640.

The previous prime is 424423231. The next prime is 424423261. The reversal of 424423246 is 642324424.

It is an interprime number because it is at equal distance from previous prime (424423231) and next prime (424423261).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8161960 + ... + 8162011.

It is an arithmetic number, because the mean of its divisors is an integer number (85700853).

Almost surely, 2^424423246 is an apocalyptic number.

424423246 is a deficient number, since it is larger than the sum of its proper divisors (261183578).

424423246 is a wasteful number, since it uses less digits than its factorization.

424423246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16323986.

The product of its digits is 36864, while the sum is 31.

The square root of 424423246 is about 20601.5350398945. The cubic root of 424423246 is about 751.5070414435.

The spelling of 424423246 in words is "four hundred twenty-four million, four hundred twenty-three thousand, two hundred forty-six".