73886586152 has 16 divisors (see below), whose sum is σ = 138548276160. Its totient is φ = 36940379184.

The previous prime is 73886586149. The next prime is 73886586181. The reversal of 73886586152 is 25168568837.

It is a super-2 number, since 2×73886586152² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 73886586091 and 73886586100.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254528 + ... + 461039.

It is an arithmetic number, because the mean of its divisors is an integer number (8659267260).

Almost surely, 2^73886586152 is an apocalyptic number.

It is an amenable number.

73886586152 is a deficient number, since it is larger than the sum of its proper divisors (64661690008).

73886586152 is a wasteful number, since it uses less digits than its factorization.

73886586152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 728480 (or 728476 counting only the distinct ones).

The product of its digits is 19353600, while the sum is 59.

The spelling of 73886586152 in words is "seventy-three billion, eight hundred eighty-six million, five hundred eighty-six thousand, one hundred fifty-two".