11670002 has 4 divisors (see below), whose sum is σ = 17505006. Its totient is φ = 5835000.

The previous prime is 11669969. The next prime is 11670011. The reversal of 11670002 is 20007611.

It is a happy number.

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., 10962721 + 707281 = 3311^2 + 841^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2917499 + ... + 2917502.

Almost surely, 2^11670002 is an apocalyptic number.

11670002 is a deficient number, since it is larger than the sum of its proper divisors (5835004).

11670002 is an equidigital number, since it uses as much as digits as its factorization.

11670002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5835003.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 11670002 is about 3416.1384632359. The cubic root of 11670002 is about 226.8246817251.

Adding to 11670002 its reverse (20007611), we get a palindrome (31677613).

The spelling of 11670002 in words is "eleven million, six hundred seventy thousand, two".