254498 has 4 divisors (see below), whose sum is σ = 381750. Its totient is φ = 127248.

The previous prime is 254491. The next prime is 254519. The reversal of 254498 is 894452.

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

It can be written as a sum of positive squares in only one way, i.e., 243049 + 11449 = 493^2 + 107^2 .

It is not an unprimeable number, because it can be changed into a prime (254491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63623 + ... + 63626.

2²⁵⁴⁴⁹⁸ is an apocalyptic number.

254498 is a deficient number, since it is larger than the sum of its proper divisors (127252).

254498 is a wasteful number, since it uses less digits than its factorization.

254498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127251.

The product of its digits is 11520, while the sum is 32.

The square root of 254498 is about 504.4779479819. The cubic root of 254498 is about 63.3716173580.

The spelling of 254498 in words is "two hundred fifty-four thousand, four hundred ninety-eight".