4655564250 has 32 divisors (see below), whose sum is σ = 11620290240. Its totient is φ = 1241483600.

The previous prime is 4655564233. The next prime is 4655564261. The reversal of 4655564250 is 524655564.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3102960 + ... + 3104459.

It is an arithmetic number, because the mean of its divisors is an integer number (363134070).

Almost surely, 2^4655564250 is an apocalyptic number.

4655564250 is an abundant number, since it is smaller than the sum of its proper divisors (6964725990).

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

4655564250 is a wasteful number, since it uses less digits than its factorization.

4655564250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6207439 (or 6207429 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 42.

The square root of 4655564250 is about 68231.6953475436. The cubic root of 4655564250 is about 1669.7730278263.

The spelling of 4655564250 in words is "four billion, six hundred fifty-five million, five hundred sixty-four thousand, two hundred fifty".