1254013224 has 32 divisors (see below), whose sum is σ = 3300036000. Its totient is φ = 396004032.

The previous prime is 1254013183. The next prime is 1254013247. The reversal of 1254013224 is 4223104521.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 1254013194 and 1254013203.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1374559 + ... + 1375470.

It is an arithmetic number, because the mean of its divisors is an integer number (103126125).

Almost surely, 2^1254013224 is an apocalyptic number.

It is an amenable number.

1254013224 is an abundant number, since it is smaller than the sum of its proper divisors (2046022776).

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

1254013224 is a wasteful number, since it uses less digits than its factorization.

1254013224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2750057 (or 2750053 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 1254013224 is about 35412.0491358521. The cubic root of 1254013224 is about 1078.3689439945.

Adding to 1254013224 its reverse (4223104521), we get a palindrome (5477117745).

The spelling of 1254013224 in words is "one billion, two hundred fifty-four million, thirteen thousand, two hundred twenty-four".