1314352542 has 16 divisors (see below), whose sum is σ = 2646349200. Its totient is φ = 435176832.

The previous prime is 1314352541. The next prime is 1314352547. The reversal of 1314352542 is 2452534131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314352541) 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 in 7 ways as a sum of consecutive naturals, for example, 734203 + ... + 735990.

It is an arithmetic number, because the mean of its divisors is an integer number (165396825).

Almost surely, 2^1314352542 is an apocalyptic number.

1314352542 is an abundant number, since it is smaller than the sum of its proper divisors (1331996658).

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

1314352542 is a wasteful number, since it uses less digits than its factorization.

1314352542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1470347.

The product of its digits is 14400, while the sum is 30.

The square root of 1314352542 is about 36254.0003585811. Note that the first 3 decimals coincide. The cubic root of 1314352542 is about 1095.3946693505.

Adding to 1314352542 its reverse (2452534131), we get a palindrome (3766886673).

The spelling of 1314352542 in words is "one billion, three hundred fourteen million, three hundred fifty-two thousand, five hundred forty-two".