3114432 has 42 divisors (see below), whose sum is σ = 8928608. Its totient is φ = 1037952.

The previous prime is 3114431. The next prime is 3114437. The reversal of 3114432 is 2344113.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nude number because it is divisible by every one of its digits and also a Zuckerman number because it is divisible by the product of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3114431) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2128 + ... + 3279.

Almost surely, 2^3114432 is an apocalyptic number.

3114432 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3114432 is an abundant number, since it is smaller than the sum of its proper divisors (5814176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3114432 is a wasteful number, since it uses less digits than its factorization.

3114432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5425 (or 5412 counting only the distinct ones).

The product of its digits is 288, while the sum is 18.

The square root of 3114432 is about 1764.7753398096. The cubic root of 3114432 is about 146.0358953462.

Adding to 3114432 its reverse (2344113), we get a palindrome (5458545).

The spelling of 3114432 in words is "three million, one hundred fourteen thousand, four hundred thirty-two".