1414032431 has 16 divisors (see below), whose sum is σ = 1676505600. Its totient is φ = 1166913888.

The previous prime is 1414032427. The next prime is 1414032437. The reversal of 1414032431 is 1342304141.

It is not a de Polignac number, because 1414032431 - 2² = 1414032427 is a prime.

It is a super-2 number, since 2×1414032431² = 3998975431839539522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1414032397 and 1414032406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1414032437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63176 + ... + 82578.

It is an arithmetic number, because the mean of its divisors is an integer number (104781600).

Almost surely, 2^1414032431 is an apocalyptic number.

1414032431 is a deficient number, since it is larger than the sum of its proper divisors (262473169).

1414032431 is a wasteful number, since it uses less digits than its factorization.

1414032431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19798.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1414032431 is about 37603.6225781506. The cubic root of 1414032431 is about 1122.4141249080.

Adding to 1414032431 its reverse (1342304141), we get a palindrome (2756336572).

The spelling of 1414032431 in words is "one billion, four hundred fourteen million, thirty-two thousand, four hundred thirty-one".