114289977 has 4 divisors (see below), whose sum is σ = 152386640. Its totient is φ = 76193316.

The previous prime is 114289969. The next prime is 114289979. The reversal of 114289977 is 779982411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 114289977 - 2³ = 114289969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114289979) 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, 19048327 + ... + 19048332.

It is an arithmetic number, because the mean of its divisors is an integer number (38096660).

Almost surely, 2^114289977 is an apocalyptic number.

It is an amenable number.

114289977 is a deficient number, since it is larger than the sum of its proper divisors (38096663).

114289977 is an equidigital number, since it uses as much as digits as its factorization.

114289977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38096662.

The product of its digits is 254016, while the sum is 48.

The square root of 114289977 is about 10690.6490448429. The cubic root of 114289977 is about 485.2915340797.

It can be divided in two parts, 1142 and 89977, that added together give a palindrome (91119).

The spelling of 114289977 in words is "one hundred fourteen million, two hundred eighty-nine thousand, nine hundred seventy-seven".