434244541 has 4 divisors (see below), whose sum is σ = 436302784. Its totient is φ = 432186300.

The previous prime is 434244509. The next prime is 434244581. The reversal of 434244541 is 145442434.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 434244541 - 2⁵ = 434244509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434244581) 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, 1028805 + ... + 1029226.

It is an arithmetic number, because the mean of its divisors is an integer number (109075696).

Almost surely, 2^434244541 is an apocalyptic number.

It is an amenable number.

434244541 is a deficient number, since it is larger than the sum of its proper divisors (2058243).

434244541 is a wasteful number, since it uses less digits than its factorization.

434244541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2058242.

The product of its digits is 30720, while the sum is 31.

The square root of 434244541 is about 20838.5350012903. The cubic root of 434244541 is about 757.2596025424.

Adding to 434244541 its reverse (145442434), we get a palindrome (579686975).

The spelling of 434244541 in words is "four hundred thirty-four million, two hundred forty-four thousand, five hundred forty-one".