1432214131 has 4 divisors (see below), whose sum is σ = 1441336672. Its totient is φ = 1423091592.

The previous prime is 1432214107. The next prime is 1432214171. The reversal of 1432214131 is 1314122341.

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

It is a cyclic number.

It is not a de Polignac number, because 1432214131 - 2⁹ = 1432213619 is a prime.

It is a super-2 number, since 2×1432214131² = 4102474634072170322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1432214171) 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 3 ways as a sum of consecutive naturals, for example, 4561035 + ... + 4561348.

It is an arithmetic number, because the mean of its divisors is an integer number (360334168).

Almost surely, 2^1432214131 is an apocalyptic number.

1432214131 is a deficient number, since it is larger than the sum of its proper divisors (9122541).

1432214131 is an equidigital number, since it uses as much as digits as its factorization.

1432214131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9122540.

The product of its digits is 576, while the sum is 22.

The square root of 1432214131 is about 37844.6050448409. The cubic root of 1432214131 is about 1127.2043379901.

Adding to 1432214131 its reverse (1314122341), we get a palindrome (2746336472).

The spelling of 1432214131 in words is "one billion, four hundred thirty-two million, two hundred fourteen thousand, one hundred thirty-one".