4651061712 has 40 divisors (see below), whose sum is σ = 13107539040. Its totient is φ = 1409412480.

The previous prime is 4651061711. The next prime is 4651061791. The reversal of 4651061712 is 2171601564.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4651061711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4403887 + ... + 4404942.

It is an arithmetic number, because the mean of its divisors is an integer number (327688476).

Almost surely, 2^4651061712 is an apocalyptic number.

It is an amenable number.

4651061712 is an abundant number, since it is smaller than the sum of its proper divisors (8456477328).

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

4651061712 is a wasteful number, since it uses less digits than its factorization.

4651061712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8808851 (or 8808845 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 4651061712 is about 68198.6928906999. The cubic root of 4651061712 is about 1669.2345580794.

The spelling of 4651061712 in words is "four billion, six hundred fifty-one million, sixty-one thousand, seven hundred twelve".