434341131 has 32 divisors (see below), whose sum is σ = 699432960. Its totient is φ = 234378144.

The previous prime is 434341123. The next prime is 434341133. The reversal of 434341131 is 131143434.

It is not a de Polignac number, because 434341131 - 2³ = 434341123 is a prime.

It is a super-2 number, since 2×434341131² = 377304436156718322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (434341133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32466 + ... + 43848.

It is an arithmetic number, because the mean of its divisors is an integer number (21857280).

Almost surely, 2^434341131 is an apocalyptic number.

434341131 is a deficient number, since it is larger than the sum of its proper divisors (265091829).

434341131 is a wasteful number, since it uses less digits than its factorization.

434341131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11495.

The product of its digits is 1728, while the sum is 24.

The square root of 434341131 is about 20840.8524537745. The cubic root of 434341131 is about 757.3157447047.

Adding to 434341131 its reverse (131143434), we get a palindrome (565484565).

The spelling of 434341131 in words is "four hundred thirty-four million, three hundred forty-one thousand, one hundred thirty-one".