4645602226 has 4 divisors (see below), whose sum is σ = 6968403342. Its totient is φ = 2322801112.

The previous prime is 4645602197. The next prime is 4645602259. The reversal of 4645602226 is 6222065464.

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., 4524580225 + 121022001 = 67265^2 + 11001^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161400555 + ... + 1161400558.

Almost surely, 2^4645602226 is an apocalyptic number.

4645602226 is a deficient number, since it is larger than the sum of its proper divisors (2322801116).

4645602226 is a wasteful number, since it uses less digits than its factorization.

4645602226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2322801115.

The product of its (nonzero) digits is 138240, while the sum is 37.

The square root of 4645602226 is about 68158.6548136038. The cubic root of 4645602226 is about 1668.5811781764.

The spelling of 4645602226 in words is "four billion, six hundred forty-five million, six hundred two thousand, two hundred twenty-six".