1427376316 has 6 divisors (see below), whose sum is σ = 2497908560. Its totient is φ = 713688156.

The previous prime is 1427376239. The next prime is 1427376329. The reversal of 1427376316 is 6136737241.

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, 178422036 + ... + 178422043.

Almost surely, 2^1427376316 is an apocalyptic number.

It is an amenable number.

1427376316 is a deficient number, since it is larger than the sum of its proper divisors (1070532244).

1427376316 is a wasteful number, since it uses less digits than its factorization.

1427376316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356844083 (or 356844081 counting only the distinct ones).

The product of its digits is 127008, while the sum is 40.

The square root of 1427376316 is about 37780.6341397283. The cubic root of 1427376316 is about 1125.9337277894.

The spelling of 1427376316 in words is "one billion, four hundred twenty-seven million, three hundred seventy-six thousand, three hundred sixteen".