1270941360 has 320 divisors, whose sum is σ = 4499712000. Its totient is φ = 294395904.

The previous prime is 1270941359. The next prime is 1270941367. The reversal of 1270941360 is 631490721.

It is not an unprimeable number, because it can be changed into a prime (1270941367) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6386541 + ... + 6386739.

It is an arithmetic number, because the mean of its divisors is an integer number (14061600).

Almost surely, 2^1270941360 is an apocalyptic number.

1270941360 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 1270941360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2249856000).

1270941360 is an abundant number, since it is smaller than the sum of its proper divisors (3228770640).

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

1270941360 is a wasteful number, since it uses less digits than its factorization.

1270941360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340 (or 334 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 1270941360 is about 35650.2645151477. The cubic root of 1270941360 is about 1083.1996334146.

The spelling of 1270941360 in words is "one billion, two hundred seventy million, nine hundred forty-one thousand, three hundred sixty".