114532147 has 4 divisors (see below), whose sum is σ = 117325656. Its totient is φ = 111738640.

The previous prime is 114532139. The next prime is 114532181. The reversal of 114532147 is 741235411.

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

It is a cyclic number.

It is not a de Polignac number, because 114532147 - 2³ = 114532139 is a prime.

It is a super-2 number, since 2×114532147² = 26235225392859218, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114530147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1396693 + ... + 1396774.

It is an arithmetic number, because the mean of its divisors is an integer number (29331414).

Almost surely, 2^114532147 is an apocalyptic number.

114532147 is a deficient number, since it is larger than the sum of its proper divisors (2793509).

114532147 is an equidigital number, since it uses as much as digits as its factorization.

114532147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2793508.

The product of its digits is 3360, while the sum is 28.

The square root of 114532147 is about 10701.9693047588. The cubic root of 114532147 is about 485.6340550502.

Adding to 114532147 its reverse (741235411), we get a palindrome (855767558).

The spelling of 114532147 in words is "one hundred fourteen million, five hundred thirty-two thousand, one hundred forty-seven".