1392753916 has 6 divisors (see below), whose sum is σ = 2437319360. Its totient is φ = 696376956.

The previous prime is 1392753907. The next prime is 1392753953. The reversal of 1392753916 is 6193572931.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174094236 + ... + 174094243.

Almost surely, 2^1392753916 is an apocalyptic number.

It is an amenable number.

1392753916 is a deficient number, since it is larger than the sum of its proper divisors (1044565444).

1392753916 is a wasteful number, since it uses less digits than its factorization.

1392753916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348188483 (or 348188481 counting only the distinct ones).

The product of its digits is 306180, while the sum is 46.

The square root of 1392753916 is about 37319.6183796137. The cubic root of 1392753916 is about 1116.7555755253.

The spelling of 1392753916 in words is "one billion, three hundred ninety-two million, seven hundred fifty-three thousand, nine hundred sixteen".