4645616226 has 16 divisors (see below), whose sum is σ = 9292554144. Its totient is φ = 1548318464.

The previous prime is 4645616201. The next prime is 4645616237. The reversal of 4645616226 is 6226165464.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6015 + ... + 96578.

It is an arithmetic number, because the mean of its divisors is an integer number (580784634).

Almost surely, 2^4645616226 is an apocalyptic number.

4645616226 is an abundant number, since it is smaller than the sum of its proper divisors (4646937918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4645616226 is a wasteful number, since it uses less digits than its factorization.

4645616226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110145.

The product of its digits is 414720, while the sum is 42.

The square root of 4645616226 is about 68158.7575150839. The cubic root of 4645616226 is about 1668.5828543217.

The spelling of 4645616226 in words is "four billion, six hundred forty-five million, six hundred sixteen thousand, two hundred twenty-six".