114428754 has 64 divisors (see below), whose sum is σ = 292032000. Its totient is φ = 32847120.

The previous prime is 114428747. The next prime is 114428759. The reversal of 114428754 is 457824411.

It is a happy number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (114428759) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6217 + ... + 16355.

It is an arithmetic number, because the mean of its divisors is an integer number (4563000).

Almost surely, 2^114428754 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 114428754, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146016000).

114428754 is an abundant number, since it is smaller than the sum of its proper divisors (177603246).

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

114428754 is a wasteful number, since it uses less digits than its factorization.

114428754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10180 (or 10174 counting only the distinct ones).

The product of its digits is 35840, while the sum is 36.

The square root of 114428754 is about 10697.1376545317. The cubic root of 114428754 is about 485.4878769392.

The spelling of 114428754 in words is "one hundred fourteen million, four hundred twenty-eight thousand, seven hundred fifty-four".