1325070368 has 12 divisors (see below), whose sum is σ = 2608732350. Its totient is φ = 662535168.

The previous prime is 1325070367. The next prime is 1325070401. The reversal of 1325070368 is 8630705231.

It can be written as a sum of positive squares in only one way, i.e., 994267024 + 330803344 = 31532^2 + 18188^2 .

It is a super-2 number, since 2×1325070368² = 3511622960303310848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1325070367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20704193 + ... + 20704256.

Almost surely, 2^1325070368 is an apocalyptic number.

It is an amenable number.

1325070368 is a deficient number, since it is larger than the sum of its proper divisors (1283661982).

1325070368 is an equidigital number, since it uses as much as digits as its factorization.

1325070368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41408459 (or 41408451 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 1325070368 is about 36401.5160123861. The cubic root of 1325070368 is about 1098.3640607707.

Adding to 1325070368 its reverse (8630705231), we get a palindrome (9955775599).

The spelling of 1325070368 in words is "one billion, three hundred twenty-five million, seventy thousand, three hundred sixty-eight".