1254324313 has 16 divisors (see below), whose sum is σ = 1381220352. Its totient is φ = 1129626000.

The previous prime is 1254324307. The next prime is 1254324403. The reversal of 1254324313 is 3134234521.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1254324313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1254334313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 568270 + ... + 570472.

It is an arithmetic number, because the mean of its divisors is an integer number (86326272).

Almost surely, 2^1254324313 is an apocalyptic number.

It is an amenable number.

1254324313 is a deficient number, since it is larger than the sum of its proper divisors (126896039).

1254324313 is a wasteful number, since it uses less digits than its factorization.

1254324313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2676.

The product of its digits is 8640, while the sum is 28.

The square root of 1254324313 is about 35416.4412808515. The cubic root of 1254324313 is about 1078.4581086523.

Adding to 1254324313 its reverse (3134234521), we get a palindrome (4388558834).

It can be divided in two parts, 12543 and 24313, that added together give a triangular number (36856 = T₂₇₁).

The spelling of 1254324313 in words is "one billion, two hundred fifty-four million, three hundred twenty-four thousand, three hundred thirteen".