4204402434 has 24 divisors (see below), whose sum is σ = 9170682300. Its totient is φ = 1392060768.

The previous prime is 4204402429. The next prime is 4204402439. The reversal of 4204402434 is 4342044024.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4204402429) and next prime (4204402439).

It can be written as a sum of positive squares in 2 ways, for example, as 4197096225 + 7306209 = 64785^2 + 2703^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4204402398 and 4204402407.

It is not an unprimeable number, because it can be changed into a prime (4204402439) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 781137 + ... + 786500.

Almost surely, 2^4204402434 is an apocalyptic number.

4204402434 is an abundant number, since it is smaller than the sum of its proper divisors (4966279866).

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

4204402434 is a wasteful number, since it uses less digits than its factorization.

4204402434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1567794 (or 1567791 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 27.

The square root of 4204402434 is about 64841.3636037985. The cubic root of 4204402434 is about 1613.9921803724.

Adding to 4204402434 its reverse (4342044024), we get a palindrome (8546446458).

The spelling of 4204402434 in words is "four billion, two hundred four million, four hundred two thousand, four hundred thirty-four".