462643434417 has 32 divisors (see below), whose sum is σ = 660187566720. Its totient is φ = 287310481920.

The previous prime is 462643434329. The next prime is 462643434419. The reversal of 462643434417 is 714434346264.

It is not a de Polignac number, because 462643434417 - 2¹⁹ = 462642910129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (462643434419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11304163 + ... + 11345015.

It is an arithmetic number, because the mean of its divisors is an integer number (20630861460).

Almost surely, 2^462643434417 is an apocalyptic number.

It is an amenable number.

462643434417 is a deficient number, since it is larger than the sum of its proper divisors (197544132303).

462643434417 is a wasteful number, since it uses less digits than its factorization.

462643434417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44193.

The product of its digits is 4644864, while the sum is 48.

The spelling of 462643434417 in words is "four hundred sixty-two billion, six hundred forty-three million, four hundred thirty-four thousand, four hundred seventeen".