1375682260 has 12 divisors (see below), whose sum is σ = 2888932788. Its totient is φ = 550272896.

The previous prime is 1375682249. The next prime is 1375682261. The reversal of 1375682260 is 622865731.

It can be written as a sum of positive squares in 2 ways, for example, as 1000330384 + 375351876 = 31628^2 + 19374^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1375682261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34392037 + ... + 34392076.

It is an arithmetic number, because the mean of its divisors is an integer number (240744399).

Almost surely, 2^1375682260 is an apocalyptic number.

1375682260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1375682260 is an abundant number, since it is smaller than the sum of its proper divisors (1513250528).

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

1375682260 is a wasteful number, since it uses less digits than its factorization.

1375682260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68784122 (or 68784120 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 1375682260 is about 37090.1908865403. The cubic root of 1375682260 is about 1112.1739339834.

The spelling of 1375682260 in words is "one billion, three hundred seventy-five million, six hundred eighty-two thousand, two hundred sixty".