254004212 has 48 divisors (see below), whose sum is σ = 557192832. Its totient is φ = 98426880.

The previous prime is 254004187. The next prime is 254004229. The reversal of 254004212 is 212400452.

It is a happy number.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 57308 + ... + 61580.

It is an arithmetic number, because the mean of its divisors is an integer number (11608184).

Almost surely, 2^254004212 is an apocalyptic number.

254004212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 254004212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (278596416).

254004212 is an abundant number, since it is smaller than the sum of its proper divisors (303188620).

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

254004212 is a wasteful number, since it uses less digits than its factorization.

254004212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4488 (or 4486 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 254004212 is about 15937.5095921540. The cubic root of 254004212 is about 633.3060537342.

Adding to 254004212 its reverse (212400452), we get a palindrome (466404664).

The spelling of 254004212 in words is "two hundred fifty-four million, four thousand, two hundred twelve".