2310002 has 4 divisors (see below), whose sum is σ = 3465006. Its totient is φ = 1155000.

The previous prime is 2309999. The next prime is 2310019. The reversal of 2310002 is 2000132.

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., 2247001 + 63001 = 1499^2 + 251^2 .

It is a super-2 number, since 2×2310002² = 10672218480008, which contains 22 as substring.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 577499 + ... + 577502.

2^2310002 is an apocalyptic number.

2310002 is a deficient number, since it is larger than the sum of its proper divisors (1155004).

2310002 is a wasteful number, since it uses less digits than its factorization.

2310002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1155003.

The product of its (nonzero) digits is 12, while the sum is 8.

The square root of 2310002 is about 1519.8690733086. The cubic root of 2310002 is about 132.1916789790.

Adding to 2310002 its reverse (2000132), we get a palindrome (4310134).

The spelling of 2310002 in words is "two million, three hundred ten thousand, two".