1043432422 has 8 divisors (see below), whose sum is σ = 1565286336. Its totient is φ = 521670312.

The previous prime is 1043432417. The next prime is 1043432497. The reversal of 1043432422 is 2242343401.

It is a happy number.

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, 28843 + ... + 54025.

It is an arithmetic number, because the mean of its divisors is an integer number (195660792).

Almost surely, 2^1043432422 is an apocalyptic number.

1043432422 is a deficient number, since it is larger than the sum of its proper divisors (521853914).

1043432422 is a wasteful number, since it uses less digits than its factorization.

1043432422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45902.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 1043432422 is about 32302.2045996864. The cubic root of 1043432422 is about 1014.2727922197.

Adding to 1043432422 its reverse (2242343401), we get a palindrome (3285775823).

The spelling of 1043432422 in words is "one billion, forty-three million, four hundred thirty-two thousand, four hundred twenty-two".