73466484531 has 32 divisors (see below), whose sum is σ = 109801925376. Its totient is φ = 43300656000.

The previous prime is 73466484451. The next prime is 73466484551. The reversal of 73466484531 is 13548466437.

It is not a de Polignac number, because 73466484531 - 2¹⁷ = 73466353459 is a prime.

It is a super-2 number, since 2×73466484531² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (73466484551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2698296 + ... + 2725386.

It is an arithmetic number, because the mean of its divisors is an integer number (3431310168).

Almost surely, 2^73466484531 is an apocalyptic number.

73466484531 is a deficient number, since it is larger than the sum of its proper divisors (36335440845).

73466484531 is a wasteful number, since it uses less digits than its factorization.

73466484531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29363.

The product of its digits is 5806080, while the sum is 51.

The spelling of 73466484531 in words is "seventy-three billion, four hundred sixty-six million, four hundred eighty-four thousand, five hundred thirty-one".