1434412231 has 12 divisors (see below), whose sum is σ = 1670451120. Its totient is φ = 1228133760.

The previous prime is 1434412229. The next prime is 1434412241. The reversal of 1434412231 is 1322144341.

It is not a de Polignac number, because 1434412231 - 2¹ = 1434412229 is a prime.

It is a super-2 number, since 2×1434412231² = 4115076896884794722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1434412196 and 1434412205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434412241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29766 + ... + 61276.

It is an arithmetic number, because the mean of its divisors is an integer number (139204260).

Almost surely, 2^1434412231 is an apocalyptic number.

1434412231 is a deficient number, since it is larger than the sum of its proper divisors (236038889).

1434412231 is an equidigital number, since it uses as much as digits as its factorization.

1434412231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32454 (or 32447 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 1434412231 is about 37873.6350381106. The cubic root of 1434412231 is about 1127.7807046385.

Adding to 1434412231 its reverse (1322144341), we get a palindrome (2756556572).

The spelling of 1434412231 in words is "one billion, four hundred thirty-four million, four hundred twelve thousand, two hundred thirty-one".