434313541 has 4 divisors (see below), whose sum is σ = 449289900. Its totient is φ = 419337184.

The previous prime is 434313499. The next prime is 434313547. The reversal of 434313541 is 145313434.

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

It can be written as a sum of positive squares in 2 ways, for example, as 351412516 + 82901025 = 18746^2 + 9105^2 .

It is a cyclic number.

It is not a de Polignac number, because 434313541 - 2⁷ = 434313413 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 (434313547) 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, 7488136 + ... + 7488193.

It is an arithmetic number, because the mean of its divisors is an integer number (112322475).

Almost surely, 2^434313541 is an apocalyptic number.

It is an amenable number.

434313541 is a deficient number, since it is larger than the sum of its proper divisors (14976359).

434313541 is a wasteful number, since it uses less digits than its factorization.

434313541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14976358.

The product of its digits is 8640, while the sum is 28.

The square root of 434313541 is about 20840.1905221617. The cubic root of 434313541 is about 757.2997090879.

Adding to 434313541 its reverse (145313434), we get a palindrome (579626975).

The spelling of 434313541 in words is "four hundred thirty-four million, three hundred thirteen thousand, five hundred forty-one".