4342431404 has 24 divisors (see below), whose sum is σ = 7746979968. Its totient is φ = 2129054720.

The previous prime is 4342431389. The next prime is 4342431419. The reversal of 4342431404 is 4041342434.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4342431389) and next prime (4342431419).

It is a super-2 number, since 2×4342431404² = 37713420996890822432, which contains 22 as substring.

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, 463244 + ... + 472524.

It is an arithmetic number, because the mean of its divisors is an integer number (322790832).

Almost surely, 2^4342431404 is an apocalyptic number.

It is an amenable number.

4342431404 is a deficient number, since it is larger than the sum of its proper divisors (3404548564).

4342431404 is a wasteful number, since it uses less digits than its factorization.

4342431404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11545 (or 11543 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

The square root of 4342431404 is about 65897.1274335991. The cubic root of 4342431404 is about 1631.4646030468.

Adding to 4342431404 its reverse (4041342434), we get a palindrome (8383773838).

The spelling of 4342431404 in words is "four billion, three hundred forty-two million, four hundred thirty-one thousand, four hundred four".