4466576730 has 128 divisors (see below), whose sum is σ = 13726402560. Its totient is φ = 903018240.

The previous prime is 4466576687. The next prime is 4466576761. The reversal of 4466576730 is 376756644.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4466576730.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 59341 + ... + 111599.

It is an arithmetic number, because the mean of its divisors is an integer number (107237520).

Almost surely, 2^4466576730 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4466576730, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6863201280).

4466576730 is an abundant number, since it is smaller than the sum of its proper divisors (9259825830).

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

4466576730 is a wasteful number, since it uses less digits than its factorization.

4466576730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52324.

The product of its (nonzero) digits is 2540160, while the sum is 48.

The square root of 4466576730 is about 66832.4526708395. The cubic root of 4466576730 is about 1646.8660107048.

The spelling of 4466576730 in words is "four billion, four hundred sixty-six million, five hundred seventy-six thousand, seven hundred thirty".