254114389 has 2 divisors, whose sum is σ = 254114390. Its totient is φ = 254114388.

The previous prime is 254114359. The next prime is 254114401. The reversal of 254114389 is 983411452.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 217415025 + 36699364 = 14745^2 + 6058^2 .

It is a cyclic number.

It is not a de Polignac number, because 254114389 - 2⁹ = 254113877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (254114339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127057194 + 127057195.

It is an arithmetic number, because the mean of its divisors is an integer number (127057195).

Almost surely, 2^254114389 is an apocalyptic number.

It is an amenable number.

254114389 is a deficient number, since it is larger than the sum of its proper divisors (1).

254114389 is an equidigital number, since it uses as much as digits as its factorization.

254114389 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34560, while the sum is 37.

The square root of 254114389 is about 15940.9657486615. The cubic root of 254114389 is about 633.3976082197.

The spelling of 254114389 in words is "two hundred fifty-four million, one hundred fourteen thousand, three hundred eighty-nine".