1254241132 has 12 divisors (see below), whose sum is σ = 2202073720. Its totient is φ = 625077216.

The previous prime is 1254241111. The next prime is 1254241151. The reversal of 1254241132 is 2311424521.

It is a junction number, because it is equal to n+sod(n) for n = 1254241097 and 1254241106.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 509457 + ... + 511912.

Almost surely, 2^1254241132 is an apocalyptic number.

It is an amenable number.

1254241132 is a deficient number, since it is larger than the sum of its proper divisors (947832588).

1254241132 is a wasteful number, since it uses less digits than its factorization.

1254241132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1021680 (or 1021678 counting only the distinct ones).

The product of its digits is 1920, while the sum is 25.

The square root of 1254241132 is about 35415.2669339086. The cubic root of 1254241132 is about 1078.4342686703.

Adding to 1254241132 its reverse (2311424521), we get a palindrome (3565665653).

The spelling of 1254241132 in words is "one billion, two hundred fifty-four million, two hundred forty-one thousand, one hundred thirty-two".