464634727005147 has 16 divisors (see below), whose sum is σ = 646449159391488. Its totient is φ = 296288424792800.

The previous prime is 464634727005073. The next prime is 464634727005181. The reversal of 464634727005147 is 741500727436464.

It is a cyclic number.

It is not a de Polignac number, because 464634727005147 - 2³⁶ = 464566007528411 is a prime.

It is not an unprimeable number, because it can be changed into a prime (464634727005187) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54557272 + ... + 62496122.

It is an arithmetic number, because the mean of its divisors is an integer number (40403072461968).

Almost surely, 2^{464634727005147} is an apocalyptic number.

464634727005147 is a deficient number, since it is larger than the sum of its proper divisors (181814432386341).

464634727005147 is a wasteful number, since it uses less digits than its factorization.

464634727005147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8787090.

The product of its (nonzero) digits is 94832640, while the sum is 60.

The spelling of 464634727005147 in words is "four hundred sixty-four trillion, six hundred thirty-four billion, seven hundred twenty-seven million, five thousand, one hundred forty-seven".