254246226 has 16 divisors (see below), whose sum is σ = 547607424. Its totient is φ = 78229584.

The previous prime is 254246197. The next prime is 254246233. The reversal of 254246226 is 622642452.

It is a super-2 number, since 2×254246226² = 129282286870486152, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1629706 + ... + 1629861.

It is an arithmetic number, because the mean of its divisors is an integer number (34225464).

Almost surely, 2^254246226 is an apocalyptic number.

254246226 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

254246226 is an abundant number, since it is smaller than the sum of its proper divisors (293361198).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

254246226 is a wasteful number, since it uses less digits than its factorization.

254246226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3259585.

The product of its digits is 46080, while the sum is 33.

The square root of 254246226 is about 15945.1003759776. The cubic root of 254246226 is about 633.5071268816.

Adding to 254246226 its reverse (622642452), we get a palindrome (876888678).

The spelling of 254246226 in words is "two hundred fifty-four million, two hundred forty-six thousand, two hundred twenty-six".