254513322 has 96 divisors (see below), whose sum is σ = 679835520. Its totient is φ = 67184640.

The previous prime is 254513321. The next prime is 254513327. The reversal of 254513322 is 223315452.

It is a happy number.

254513322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (254513321) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 96858 + ... + 99450.

It is an arithmetic number, because the mean of its divisors is an integer number (7081620).

Almost surely, 2^254513322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 254513322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (339917760).

254513322 is an abundant number, since it is smaller than the sum of its proper divisors (425322198).

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

254513322 is a wasteful number, since it uses less digits than its factorization.

254513322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2668 (or 2665 counting only the distinct ones).

The product of its digits is 7200, while the sum is 27.

The square root of 254513322 is about 15953.4736656316. The cubic root of 254513322 is about 633.7288909090.

Adding to 254513322 its reverse (223315452), we get a palindrome (477828774).

The spelling of 254513322 in words is "two hundred fifty-four million, five hundred thirteen thousand, three hundred twenty-two".