1352273160 has 256 divisors, whose sum is σ = 4941181440. Its totient is φ = 289013760.

The previous prime is 1352273141. The next prime is 1352273179. The reversal of 1352273160 is 613722531.

It is an interprime number because it is at equal distance from previous prime (1352273141) and next prime (1352273179).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4012512 + ... + 4012848.

It is an arithmetic number, because the mean of its divisors is an integer number (19301490).

Almost surely, 2^1352273160 is an apocalyptic number.

1352273160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1352273160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2470590720).

1352273160 is an abundant number, since it is smaller than the sum of its proper divisors (3588908280).

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

1352273160 is a wasteful number, since it uses less digits than its factorization.

1352273160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656 (or 652 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 1352273160 is about 36773.2669204138. The cubic root of 1352273160 is about 1105.8294271554.

Adding to 1352273160 its reverse (613722531), we get a palindrome (1965995691).

The spelling of 1352273160 in words is "one billion, three hundred fifty-two million, two hundred seventy-three thousand, one hundred sixty".