4650041646 has 24 divisors (see below), whose sum is σ = 10605358920. Its totient is φ = 1468434096.

The previous prime is 4650041623. The next prime is 4650041647. The reversal of 4650041646 is 6461400564.

4650041646 is a `hidden beast` number, since 4 + 6 + 5 + 0 + 0 + 4 + 1 + 646 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 4650041646.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4650041647) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6797965 + ... + 6798648.

It is an arithmetic number, because the mean of its divisors is an integer number (441889955).

Almost surely, 2^4650041646 is an apocalyptic number.

4650041646 is an abundant number, since it is smaller than the sum of its proper divisors (5955317274).

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

4650041646 is a wasteful number, since it uses less digits than its factorization.

4650041646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13596640 (or 13596637 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 4650041646 is about 68191.2138475332. The cubic root of 4650041646 is about 1669.1125175634.

The spelling of 4650041646 in words is "four billion, six hundred fifty million, forty-one thousand, six hundred forty-six".