1352425357 has 2 divisors, whose sum is σ = 1352425358. Its totient is φ = 1352425356.

The previous prime is 1352425343. The next prime is 1352425421. The reversal of 1352425357 is 7535242531.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 872552521 + 479872836 = 29539^2 + 21906^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1352425357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1352425337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676212678 + 676212679.

It is an arithmetic number, because the mean of its divisors is an integer number (676212679).

Almost surely, 2^1352425357 is an apocalyptic number.

It is an amenable number.

1352425357 is a deficient number, since it is larger than the sum of its proper divisors (1).

1352425357 is an equidigital number, since it uses as much as digits as its factorization.

1352425357 is an evil number, because the sum of its binary digits is even.

The product of its digits is 126000, while the sum is 37.

The square root of 1352425357 is about 36775.3362595096. The cubic root of 1352425357 is about 1105.8709122666.

Adding to 1352425357 its reverse (7535242531), we get a palindrome (8887667888).

The spelling of 1352425357 in words is "one billion, three hundred fifty-two million, four hundred twenty-five thousand, three hundred fifty-seven".