114278 has 4 divisors (see below), whose sum is σ = 171420. Its totient is φ = 57138.

The previous prime is 114277. The next prime is 114281. The reversal of 114278 is 872411.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×114278² = 26118922568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28568 + ... + 28571.

It is an arithmetic number, because the mean of its divisors is an integer number (42855).

2¹¹⁴²⁷⁸ is an apocalyptic number.

114278 is a deficient number, since it is larger than the sum of its proper divisors (57142).

114278 is an equidigital number, since it uses as much as digits as its factorization.

114278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57141.

The product of its digits is 448, while the sum is 23.

The square root of 114278 is about 338.0502921164. The cubic root of 114278 is about 48.5274581471.

Adding to 114278 its reverse (872411), we get a palindrome (986689).

The spelling of 114278 in words is "one hundred fourteen thousand, two hundred seventy-eight".