1380360844 has 6 divisors (see below), whose sum is σ = 2415631484. Its totient is φ = 690180420.

The previous prime is 1380360833. The next prime is 1380360851. The reversal of 1380360844 is 4480630831.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172545102 + ... + 172545109.

Almost surely, 2^1380360844 is an apocalyptic number.

It is an amenable number.

1380360844 is a deficient number, since it is larger than the sum of its proper divisors (1035270640).

1380360844 is a wasteful number, since it uses less digits than its factorization.

1380360844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345090215 (or 345090213 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 37.

The square root of 1380360844 is about 37153.2077215414. The cubic root of 1380360844 is about 1113.4333118848.

It can be divided in two parts, 13803 and 60844, that added together give a palindrome (74647).

The spelling of 1380360844 in words is "one billion, three hundred eighty million, three hundred sixty thousand, eight hundred forty-four".