1314254254 has 4 divisors (see below), whose sum is σ = 1971381384. Its totient is φ = 657127126.

The previous prime is 1314254243. The next prime is 1314254257. The reversal of 1314254254 is 4524524131.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314254257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 328563562 + ... + 328563565.

It is an arithmetic number, because the mean of its divisors is an integer number (492845346).

Almost surely, 2^1314254254 is an apocalyptic number.

1314254254 is a deficient number, since it is larger than the sum of its proper divisors (657127130).

1314254254 is an equidigital number, since it uses as much as digits as its factorization.

1314254254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657127129.

The product of its digits is 19200, while the sum is 31.

The square root of 1314254254 is about 36252.6447862773. The cubic root of 1314254254 is about 1095.3673639329.

Adding to 1314254254 its reverse (4524524131), we get a palindrome (5838778385).

The spelling of 1314254254 in words is "one billion, three hundred fourteen million, two hundred fifty-four thousand, two hundred fifty-four".