114173921 has 4 divisors (see below), whose sum is σ = 120890052. Its totient is φ = 107457792.

The previous prime is 114173867. The next prime is 114173929. The reversal of 114173921 is 129371411.

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

It can be written as a sum of positive squares in 2 ways, for example, as 30250000 + 83923921 = 5500^2 + 9161^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114173921 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (114173929) 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, 3358040 + ... + 3358073.

It is an arithmetic number, because the mean of its divisors is an integer number (30222513).

Almost surely, 2^114173921 is an apocalyptic number.

It is an amenable number.

114173921 is a deficient number, since it is larger than the sum of its proper divisors (6716131).

114173921 is an equidigital number, since it uses as much as digits as its factorization.

114173921 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6716130.

The product of its digits is 1512, while the sum is 29.

The square root of 114173921 is about 10685.2197450497. The cubic root of 114173921 is about 485.1272150079.

The spelling of 114173921 in words is "one hundred fourteen million, one hundred seventy-three thousand, nine hundred twenty-one".