114227440 has 20 divisors (see below), whose sum is σ = 265578984. Its totient is φ = 45690944.

The previous prime is 114227419. The next prime is 114227447. The reversal of 114227440 is 44722411.

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114227447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 713842 + ... + 714001.

Almost surely, 2^114227440 is an apocalyptic number.

114227440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114227440 is an abundant number, since it is smaller than the sum of its proper divisors (151351544).

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

114227440 is a wasteful number, since it uses less digits than its factorization.

114227440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1427856 (or 1427850 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 25.

The square root of 114227440 is about 10687.7237988264. The cubic root of 114227440 is about 485.2030042584.

Adding to 114227440 its reverse (44722411), we get a palindrome (158949851).

It can be divided in two parts, 1142 and 27440, that added together give a palindrome (28582).

The spelling of 114227440 in words is "one hundred fourteen million, two hundred twenty-seven thousand, four hundred forty".