1325064342 has 32 divisors (see below), whose sum is σ = 3085869312. Its totient is φ = 371445984.

The previous prime is 1325064331. The next prime is 1325064347. The reversal of 1325064342 is 2434605231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1325064347) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 295408 + ... + 299859.

It is an arithmetic number, because the mean of its divisors is an integer number (96433416).

Almost surely, 2^1325064342 is an apocalyptic number.

1325064342 is an abundant number, since it is smaller than the sum of its proper divisors (1760804970).

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

1325064342 is a wasteful number, since it uses less digits than its factorization.

1325064342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595332.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 1325064342 is about 36401.4332410140. The cubic root of 1325064342 is about 1098.3623957643.

Adding to 1325064342 its reverse (2434605231), we get a palindrome (3759669573).

The spelling of 1325064342 in words is "one billion, three hundred twenty-five million, sixty-four thousand, three hundred forty-two".