1254330234 has 48 divisors (see below), whose sum is σ = 2741806080. Its totient is φ = 414421920.

The previous prime is 1254330221. The next prime is 1254330241. The reversal of 1254330234 is 4320334521.

It is a junction number, because it is equal to n+sod(n) for n = 1254330198 and 1254330207.

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 23 ways as a sum of consecutive naturals, for example, 1364427 + ... + 1365345.

It is an arithmetic number, because the mean of its divisors is an integer number (57120960).

Almost surely, 2^1254330234 is an apocalyptic number.

1254330234 is an abundant number, since it is smaller than the sum of its proper divisors (1487475846).

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

1254330234 is a wasteful number, since it uses less digits than its factorization.

1254330234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1515 (or 1512 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 1254330234 is about 35416.5248718730. The cubic root of 1254330234 is about 1078.4598055926.

Adding to 1254330234 its reverse (4320334521), we get a palindrome (5574664755).

The spelling of 1254330234 in words is "one billion, two hundred fifty-four million, three hundred thirty thousand, two hundred thirty-four".