1254350252 has 6 divisors (see below), whose sum is σ = 2195112948. Its totient is φ = 627175124.

The previous prime is 1254350249. The next prime is 1254350261. The reversal of 1254350252 is 2520534521.

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 as a sum of consecutive naturals, namely, 156793778 + ... + 156793785.

It is an arithmetic number, because the mean of its divisors is an integer number (365852158).

Almost surely, 2^1254350252 is an apocalyptic number.

It is an amenable number.

1254350252 is a deficient number, since it is larger than the sum of its proper divisors (940762696).

1254350252 is a wasteful number, since it uses less digits than its factorization.

1254350252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313587567 (or 313587565 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 1254350252 is about 35416.8074789358. The cubic root of 1254350252 is about 1078.4655426499.

Adding to 1254350252 its reverse (2520534521), we get a palindrome (3774884773).

The spelling of 1254350252 in words is "one billion, two hundred fifty-four million, three hundred fifty thousand, two hundred fifty-two".