1386066316 has 24 divisors (see below), whose sum is σ = 2449875456. Its totient is φ = 686125440.

The previous prime is 1386066307. The next prime is 1386066349. The reversal of 1386066316 is 6136606831.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 262050 + ... + 267286.

It is an arithmetic number, because the mean of its divisors is an integer number (102078144).

Almost surely, 2^1386066316 is an apocalyptic number.

It is an amenable number.

1386066316 is a deficient number, since it is larger than the sum of its proper divisors (1063809140).

1386066316 is a wasteful number, since it uses less digits than its factorization.

1386066316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5889 (or 5887 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 1386066316 is about 37229.9115765805. The cubic root of 1386066316 is about 1114.9652615747.

The spelling of 1386066316 in words is "one billion, three hundred eighty-six million, sixty-six thousand, three hundred sixteen".