1380318062 has 4 divisors (see below), whose sum is σ = 2070477096. Its totient is φ = 690159030.

The previous prime is 1380318053. The next prime is 1380318073. The reversal of 1380318062 is 2608130831.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 345079514 + ... + 345079517.

It is an arithmetic number, because the mean of its divisors is an integer number (517619274).

Almost surely, 2^1380318062 is an apocalyptic number.

1380318062 is a deficient number, since it is larger than the sum of its proper divisors (690159034).

1380318062 is an equidigital number, since it uses as much as digits as its factorization.

1380318062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 690159033.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 1380318062 is about 37152.6319659859. The cubic root of 1380318062 is about 1113.4218087583.

Adding to 1380318062 its reverse (2608130831), we get a palindrome (3988448893).

The spelling of 1380318062 in words is "one billion, three hundred eighty million, three hundred eighteen thousand, sixty-two".