102966602 has 4 divisors (see below), whose sum is σ = 154449906. Its totient is φ = 51483300.

The previous prime is 102966587. The next prime is 102966629. The reversal of 102966602 is 206669201.

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., 102799321 + 167281 = 10139^2 + 409^2 .

It is a super-2 number, since 2×102966602² = 21204242254852808, which contains 22 as substring.

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, 25741649 + ... + 25741652.

Almost surely, 2^102966602 is an apocalyptic number.

102966602 is a deficient number, since it is larger than the sum of its proper divisors (51483304).

102966602 is an equidigital number, since it uses as much as digits as its factorization.

102966602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51483303.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 102966602 is about 10147.2460303276. The cubic root of 102966602 is about 468.7041443261.

The spelling of 102966602 in words is "one hundred two million, nine hundred sixty-six thousand, six hundred two".