4491769060 has 24 divisors (see below), whose sum is σ = 9453742200. Its totient is φ = 1792702464.

The previous prime is 4491769039. The next prime is 4491769069. The reversal of 4491769060 is 609671944.

It can be written as a sum of positive squares in 4 ways, for example, as 277422336 + 4214346724 = 16656^2 + 64918^2 .

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 4491769060.

It is not an unprimeable number, because it can be changed into a prime (4491769069) 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, 241119 + ... + 259078.

It is an arithmetic number, because the mean of its divisors is an integer number (393905925).

Almost surely, 2^4491769060 is an apocalyptic number.

It is an amenable number.

4491769060 is an abundant number, since it is smaller than the sum of its proper divisors (4961973140).

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

4491769060 is a wasteful number, since it uses less digits than its factorization.

4491769060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500655 (or 500653 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 46.

The square root of 4491769060 is about 67020.6614410810. The cubic root of 4491769060 is about 1649.9564188061.

The spelling of 4491769060 in words is "four billion, four hundred ninety-one million, seven hundred sixty-nine thousand, sixty".