434244043 has 4 divisors (see below), whose sum is σ = 434449008. Its totient is φ = 434039080.

The previous prime is 434244037. The next prime is 434244049. The reversal of 434244043 is 340442434.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (434244037) and next prime (434244049).

It is a cyclic number.

It is not a de Polignac number, because 434244043 - 2⁹ = 434243531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (434244049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99271 + ... + 103552.

It is an arithmetic number, because the mean of its divisors is an integer number (108612252).

Almost surely, 2^434244043 is an apocalyptic number.

434244043 is a deficient number, since it is larger than the sum of its proper divisors (204965).

434244043 is a wasteful number, since it uses less digits than its factorization.

434244043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204964.

The product of its (nonzero) digits is 18432, while the sum is 28.

The square root of 434244043 is about 20838.5230522703. The cubic root of 434244043 is about 757.2593130623.

Adding to 434244043 its reverse (340442434), we get a palindrome (774686477).

The spelling of 434244043 in words is "four hundred thirty-four million, two hundred forty-four thousand, forty-three".