4662578260 has 24 divisors (see below), whose sum is σ = 9798422760. Its totient is φ = 1863696384.

The previous prime is 4662578237. The next prime is 4662578267. The reversal of 4662578260 is 628752664.

It can be written as a sum of positive squares in 4 ways, for example, as 633629584 + 4028948676 = 25172^2 + 63474^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4662578260.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4662578267) 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, 54549 + ... + 110908.

It is an arithmetic number, because the mean of its divisors is an integer number (408267615).

Almost surely, 2^4662578260 is an apocalyptic number.

It is an amenable number.

4662578260 is an abundant number, since it is smaller than the sum of its proper divisors (5135844500).

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

4662578260 is a wasteful number, since it uses less digits than its factorization.

4662578260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166875 (or 166873 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 46.

The square root of 4662578260 is about 68283.0744767691. The cubic root of 4662578260 is about 1670.6111595320.

The spelling of 4662578260 in words is "four billion, six hundred sixty-two million, five hundred seventy-eight thousand, two hundred sixty".