114808145 has 4 divisors (see below), whose sum is σ = 137769780. Its totient is φ = 91846512.

The previous prime is 114808121. The next prime is 114808181. The reversal of 114808145 is 541808411.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 541808411 = 17 ⋅31871083.

It can be written as a sum of positive squares in 2 ways, for example, as 13845841 + 100962304 = 3721^2 + 10048^2 .

It is a cyclic number.

It is not a de Polignac number, because 114808145 - 2¹⁸ = 114546001 is a prime.

It is a plaindrome in base 14.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11480810 + ... + 11480819.

It is an arithmetic number, because the mean of its divisors is an integer number (34442445).

Almost surely, 2^114808145 is an apocalyptic number.

It is an amenable number.

114808145 is a deficient number, since it is larger than the sum of its proper divisors (22961635).

114808145 is an equidigital number, since it uses as much as digits as its factorization.

114808145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22961634.

The product of its (nonzero) digits is 5120, while the sum is 32.

The square root of 114808145 is about 10714.8562752843. The cubic root of 114808145 is about 486.0238335560.

The spelling of 114808145 in words is "one hundred fourteen million, eight hundred eight thousand, one hundred forty-five".