1539714916 has 12 divisors (see below), whose sum is σ = 2697545088. Its totient is φ = 768987752.

The previous prime is 1539714887. The next prime is 1539714923. The reversal of 1539714916 is 6194179351.

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 in 3 ways as a sum of consecutive naturals, for example, 213436 + ... + 220531.

It is an arithmetic number, because the mean of its divisors is an integer number (224795424).

Almost surely, 2^1539714916 is an apocalyptic number.

It is an amenable number.

1539714916 is a deficient number, since it is larger than the sum of its proper divisors (1157830172).

1539714916 is a wasteful number, since it uses less digits than its factorization.

1539714916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434858 (or 434856 counting only the distinct ones).

The product of its digits is 204120, while the sum is 46.

The square root of 1539714916 is about 39239.2012660808. The cubic root of 1539714916 is about 1154.7290872137.

The spelling of 1539714916 in words is "one billion, five hundred thirty-nine million, seven hundred fourteen thousand, nine hundred sixteen".