73008002 has 4 divisors (see below), whose sum is σ = 109512006. Its totient is φ = 36504000.

The previous prime is 73007999. The next prime is 73008029. The reversal of 73008002 is 20080037.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 52113961 + 20894041 = 7219^2 + 4571^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18251999 + ... + 18252002.

Almost surely, 2^73008002 is an apocalyptic number.

73008002 is a deficient number, since it is larger than the sum of its proper divisors (36504004).

73008002 is a wasteful number, since it uses less digits than its factorization.

73008002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36504003.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 73008002 is about 8544.4720141153. The cubic root of 73008002 is about 417.9491898894.

Adding to 73008002 its reverse (20080037), we get a palindrome (93088039).

The spelling of 73008002 in words is "seventy-three million, eight thousand, two".