434112311 has 8 divisors (see below), whose sum is σ = 437819904. Its totient is φ = 430412800.

The previous prime is 434112299. The next prime is 434112337. The reversal of 434112311 is 113211434.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 434112311 - 2¹⁴ = 434095927 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 (434012311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156311 + ... + 159063.

It is an arithmetic number, because the mean of its divisors is an integer number (54727488).

Almost surely, 2^434112311 is an apocalyptic number.

434112311 is a deficient number, since it is larger than the sum of its proper divisors (3707593).

434112311 is a wasteful number, since it uses less digits than its factorization.

434112311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4041.

The product of its digits is 288, while the sum is 20.

The square root of 434112311 is about 20835.3620318918. The cubic root of 434112311 is about 757.1827314147.

Adding to 434112311 its reverse (113211434), we get a palindrome (547323745).

The spelling of 434112311 in words is "four hundred thirty-four million, one hundred twelve thousand, three hundred eleven".