424746246 has 16 divisors (see below), whose sum is σ = 850158144. Its totient is φ = 141471144.

The previous prime is 424746227. The next prime is 424746271. The reversal of 424746246 is 642647424.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19240 + ... + 34923.

It is an arithmetic number, because the mean of its divisors is an integer number (53134884).

Almost surely, 2^424746246 is an apocalyptic number.

424746246 is an abundant number, since it is smaller than the sum of its proper divisors (425411898).

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

424746246 is a wasteful number, since it uses less digits than its factorization.

424746246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55475.

The product of its digits is 258048, while the sum is 39.

The square root of 424746246 is about 20609.3727706595. The cubic root of 424746246 is about 751.6976335987.

The spelling of 424746246 in words is "four hundred twenty-four million, seven hundred forty-six thousand, two hundred forty-six".