4653681892 has 12 divisors (see below), whose sum is σ = 8154015660. Its totient is φ = 2323963136.

The previous prime is 4653681883. The next prime is 4653681899. The reversal of 4653681892 is 2981863564.

It can be written as a sum of positive squares in 2 ways, for example, as 3787910116 + 865771776 = 61546^2 + 29424^2 .

It is not an unprimeable number, because it can be changed into a prime (4653681899) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 715813 + ... + 722284.

It is an arithmetic number, because the mean of its divisors is an integer number (679501305).

Almost surely, 2^4653681892 is an apocalyptic number.

It is an amenable number.

4653681892 is a deficient number, since it is larger than the sum of its proper divisors (3500333768).

4653681892 is a wasteful number, since it uses less digits than its factorization.

4653681892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1438910 (or 1438908 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 52.

The square root of 4653681892 is about 68217.9000849484. The cubic root of 4653681892 is about 1669.5479541900.

The spelling of 4653681892 in words is "four billion, six hundred fifty-three million, six hundred eighty-one thousand, eight hundred ninety-two".