1325351260 has 24 divisors (see below), whose sum is σ = 2793084336. Its totient is φ = 528264960.

The previous prime is 1325351233. The next prime is 1325351267. The reversal of 1325351260 is 621535231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1325351267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111421 + ... + 122740.

It is an arithmetic number, because the mean of its divisors is an integer number (116378514).

Almost surely, 2^1325351260 is an apocalyptic number.

1325351260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1325351260 is an abundant number, since it is smaller than the sum of its proper divisors (1467733076).

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

1325351260 is a wasteful number, since it uses less digits than its factorization.

1325351260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234453 (or 234451 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 1325351260 is about 36405.3740538399. The cubic root of 1325351260 is about 1098.4416666819.

Adding to 1325351260 its reverse (621535231), we get a palindrome (1946886491).

The spelling of 1325351260 in words is "one billion, three hundred twenty-five million, three hundred fifty-one thousand, two hundred sixty".