1254152 has 32 divisors (see below), whose sum is σ = 2553600. Its totient is φ = 575424.

The previous prime is 1254151. The next prime is 1254157. The reversal of 1254152 is 2514521.

It is not an unprimeable number, because it can be changed into a prime (1254151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5513 + ... + 5735.

It is an arithmetic number, because the mean of its divisors is an integer number (79800).

2^1254152 is an apocalyptic number.

It is an amenable number.

1254152 is an abundant number, since it is smaller than the sum of its proper divisors (1299448).

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

1254152 is a wasteful number, since it uses less digits than its factorization.

1254152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285 (or 281 counting only the distinct ones).

The product of its digits is 400, while the sum is 20.

The square root of 1254152 is about 1119.8892802416. The cubic root of 1254152 is about 107.8408721940.

Adding to 1254152 its reverse (2514521), we get a palindrome (3768673).

The spelling of 1254152 in words is "one million, two hundred fifty-four thousand, one hundred fifty-two".