456649707471 has 16 divisors (see below), whose sum is σ = 615184867584. Its totient is φ = 301274267904.

The previous prime is 456649707469. The next prime is 456649707499. The reversal of 456649707471 is 174707946654.

It is not a de Polignac number, because 456649707471 - 2¹ = 456649707469 is a prime.

It is a super-3 number, since 3×456649707471³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (456649757471) 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, 5120166 + ... + 5208588.

It is an arithmetic number, because the mean of its divisors is an integer number (38449054224).

Almost surely, 2^456649707471 is an apocalyptic number.

456649707471 is a deficient number, since it is larger than the sum of its proper divisors (158535160113).

456649707471 is a wasteful number, since it uses less digits than its factorization.

456649707471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106270.

The product of its (nonzero) digits is 35562240, while the sum is 60.

The spelling of 456649707471 in words is "four hundred fifty-six billion, six hundred forty-nine million, seven hundred seven thousand, four hundred seventy-one".