114433428 has 48 divisors (see below), whose sum is σ = 284497920. Its totient is φ = 35695584.

The previous prime is 114433427. The next prime is 114433433. The reversal of 114433428 is 824334411.

It is a junction number, because it is equal to n+sod(n) for n = 114433395 and 114433404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114433427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15901 + ... + 21947.

It is an arithmetic number, because the mean of its divisors is an integer number (5927040).

Almost surely, 2^114433428 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 114433428, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142248960).

114433428 is an abundant number, since it is smaller than the sum of its proper divisors (170064492).

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

114433428 is a wasteful number, since it uses less digits than its factorization.

114433428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6156 (or 6154 counting only the distinct ones).

The product of its digits is 9216, while the sum is 30.

The square root of 114433428 is about 10697.3561219584. The cubic root of 114433428 is about 485.4944869895.

Adding to 114433428 its reverse (824334411), we get a palindrome (938767839).

The spelling of 114433428 in words is "one hundred fourteen million, four hundred thirty-three thousand, four hundred twenty-eight".