814464302727 has 8 divisors (see below), whose sum is σ = 1086002959216. Its totient is φ = 542950924032.

The previous prime is 814464302711. The next prime is 814464302737. The reversal of 814464302727 is 727203464418.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 814464302727 - 2⁴ = 814464302711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (814464302737) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6244138 + ... + 6373239.

It is an arithmetic number, because the mean of its divisors is an integer number (135750369902).

Almost surely, 2^814464302727 is an apocalyptic number.

814464302727 is a deficient number, since it is larger than the sum of its proper divisors (271538656489).

814464302727 is a wasteful number, since it uses less digits than its factorization.

814464302727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12638897.

The product of its (nonzero) digits is 1806336, while the sum is 48.

The spelling of 814464302727 in words is "eight hundred fourteen billion, four hundred sixty-four million, three hundred two thousand, seven hundred twenty-seven".