254490712 has 96 divisors (see below), whose sum is σ = 597542400. Its totient is φ = 100989504.

The previous prime is 254490673. The next prime is 254490713. The reversal of 254490712 is 217094452.

254490712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254490713) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 349693 + ... + 350419.

It is an arithmetic number, because the mean of its divisors is an integer number (6224400).

Almost surely, 2^254490712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 254490712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (298771200).

254490712 is an abundant number, since it is smaller than the sum of its proper divisors (343051688).

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

254490712 is a wasteful number, since it uses less digits than its factorization.

254490712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 813 (or 802 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 254490712 is about 15952.7650267908. The cubic root of 254490712 is about 633.7101243281.

The spelling of 254490712 in words is "two hundred fifty-four million, four hundred ninety thousand, seven hundred twelve".