10002662 has 8 divisors (see below), whose sum is σ = 15185016. Its totient is φ = 4940992.

The previous prime is 10002661. The next prime is 10002667. The reversal of 10002662 is 26620001.

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

It is a self number, because there is not a number n which added to its sum of digits gives 10002662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10002661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29963 + ... + 30294.

It is an arithmetic number, because the mean of its divisors is an integer number (1898127).

Almost surely, 2^10002662 is an apocalyptic number.

10002662 is a deficient number, since it is larger than the sum of its proper divisors (5182354).

10002662 is an equidigital number, since it uses as much as digits as its factorization.

10002662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60342.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 10002662 is about 3162.6985313178. The cubic root of 10002662 is about 215.4625843243.

Adding to 10002662 its reverse (26620001), we get a palindrome (36622663).

The spelling of 10002662 in words is "ten million, two thousand, six hundred sixty-two".