73330002 has 32 divisors (see below), whose sum is σ = 164928960. Its totient is φ = 24147360.

The previous prime is 73329983. The next prime is 73330013. The reversal of 73330002 is 20003337.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3699 + ... + 12662.

It is an arithmetic number, because the mean of its divisors is an integer number (5154030).

Almost surely, 2^73330002 is an apocalyptic number.

73330002 is an abundant number, since it is smaller than the sum of its proper divisors (91598958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

73330002 is a wasteful number, since it uses less digits than its factorization.

73330002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16455 (or 16449 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 18.

The square root of 73330002 is about 8563.2938756065. The cubic root of 73330002 is about 418.5627403014.

Adding to 73330002 its reverse (20003337), we get a palindrome (93333339).

The spelling of 73330002 in words is "seventy-three million, three hundred thirty thousand, two".