73168029 has 48 divisors (see below), whose sum is σ = 123561984. Its totient is φ = 42865200.

The previous prime is 73168027. The next prime is 73168033. The reversal of 73168029 is 92086137.

It is not a de Polignac number, because 73168029 - 2¹ = 73168027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 73167984 and 73168002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73168027) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 82422 + ... + 83304.

It is an arithmetic number, because the mean of its divisors is an integer number (2574208).

Almost surely, 2^73168029 is an apocalyptic number.

It is an amenable number.

73168029 is a deficient number, since it is larger than the sum of its proper divisors (50393955).

73168029 is a wasteful number, since it uses less digits than its factorization.

73168029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 940 (or 928 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 73168029 is about 8553.8312468741. The cubic root of 73168029 is about 418.2543361077.

The spelling of 73168029 in words is "seventy-three million, one hundred sixty-eight thousand, twenty-nine".