424831662 has 16 divisors (see below), whose sum is σ = 944070480. Its totient is φ = 141610536.

The previous prime is 424831661. The next prime is 424831679. The reversal of 424831662 is 266138424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424831661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3933573 + ... + 3933680.

It is an arithmetic number, because the mean of its divisors is an integer number (59004405).

Almost surely, 2^424831662 is an apocalyptic number.

424831662 is an abundant number, since it is smaller than the sum of its proper divisors (519238818).

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

424831662 is a wasteful number, since it uses less digits than its factorization.

424831662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7867264 (or 7867258 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

The square root of 424831662 is about 20611.4449275154. Note that the first 3 decimals coincide. The cubic root of 424831662 is about 751.7480187422.

The spelling of 424831662 in words is "four hundred twenty-four million, eight hundred thirty-one thousand, six hundred sixty-two".