602161106 has 4 divisors (see below), whose sum is σ = 903241662. Its totient is φ = 301080552.

The previous prime is 602161069. The next prime is 602161127. The reversal of 602161106 is 601161206.

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., 313467025 + 288694081 = 17705^2 + 16991^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150540275 + ... + 150540278.

Almost surely, 2^602161106 is an apocalyptic number.

602161106 is a deficient number, since it is larger than the sum of its proper divisors (301080556).

602161106 is a wasteful number, since it uses less digits than its factorization.

602161106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301080555.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 602161106 is about 24538.9711683273. The cubic root of 602161106 is about 844.4440893825. Note that the first 3 decimals are identical.

The spelling of 602161106 in words is "six hundred two million, one hundred sixty-one thousand, one hundred six".