254714137 has 4 divisors (see below), whose sum is σ = 254746420. Its totient is φ = 254681856.

The previous prime is 254714113. The next prime is 254714147. The reversal of 254714137 is 731417452.

254714137 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 49336576 + 205377561 = 7024^2 + 14331^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-254714137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (254714107) 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, 4453 + ... + 23005.

It is an arithmetic number, because the mean of its divisors is an integer number (63686605).

Almost surely, 2^254714137 is an apocalyptic number.

It is an amenable number.

254714137 is a deficient number, since it is larger than the sum of its proper divisors (32283).

254714137 is a wasteful number, since it uses less digits than its factorization.

254714137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32282.

The product of its digits is 23520, while the sum is 34.

The square root of 254714137 is about 15959.7661950293. The cubic root of 254714137 is about 633.8955211012.

The spelling of 254714137 in words is "two hundred fifty-four million, seven hundred fourteen thousand, one hundred thirty-seven".