114948129 has 4 divisors (see below), whose sum is σ = 153264176. Its totient is φ = 76632084.

The previous prime is 114948109. The next prime is 114948139. The reversal of 114948129 is 921849411.

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 114948129 - 2⁹ = 114947617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114948109) 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, 19158019 + ... + 19158024.

It is an arithmetic number, because the mean of its divisors is an integer number (38316044).

Almost surely, 2^114948129 is an apocalyptic number.

It is an amenable number.

114948129 is a deficient number, since it is larger than the sum of its proper divisors (38316047).

114948129 is an equidigital number, since it uses as much as digits as its factorization.

114948129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38316046.

The product of its digits is 20736, while the sum is 39.

The square root of 114948129 is about 10721.3865241395. The cubic root of 114948129 is about 486.2212873964.

The spelling of 114948129 in words is "one hundred fourteen million, nine hundred forty-eight thousand, one hundred twenty-nine".