73008061 has 8 divisors (see below), whose sum is σ = 85213440. Its totient is φ = 61246608.

The previous prime is 73008053. The next prime is 73008073. The reversal of 73008061 is 16080037.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 73008061 - 2³ = 73008053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73008041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110626 + ... + 111283.

It is an arithmetic number, because the mean of its divisors is an integer number (10651680).

Almost surely, 2^73008061 is an apocalyptic number.

It is an amenable number.

73008061 is a deficient number, since it is larger than the sum of its proper divisors (12205379).

73008061 is a wasteful number, since it uses less digits than its factorization.

73008061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221963.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 73008061 is about 8544.4754666392. The cubic root of 73008061 is about 417.9493024752.

Adding to 73008061 its reverse (16080037), we get a palindrome (89088098).

The spelling of 73008061 in words is "seventy-three million, eight thousand, sixty-one".