245650606 has 4 divisors (see below), whose sum is σ = 368475912. Its totient is φ = 122825302.

The previous prime is 245650583. The next prime is 245650627. The reversal of 245650606 is 606056542.

245650606 is nontrivially palindromic in base 16.

245650606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61412650 + ... + 61412653.

It is an arithmetic number, because the mean of its divisors is an integer number (92118978).

Almost surely, 2^245650606 is an apocalyptic number.

245650606 is a deficient number, since it is larger than the sum of its proper divisors (122825306).

245650606 is a wasteful number, since it uses less digits than its factorization.

245650606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122825305.

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 245650606 is about 15673.2449097180. The cubic root of 245650606 is about 626.2858697680.

The spelling of 245650606 in words is "two hundred forty-five million, six hundred fifty thousand, six hundred six".