4354561316 has 24 divisors (see below), whose sum is σ = 8856738240. Its totient is φ = 1834608672.

The previous prime is 4354561313. The next prime is 4354561331. The reversal of 4354561316 is 6131654534.

It is a self number, because there is not a number n which added to its sum of digits gives 4354561316.

It is not an unprimeable number, because it can be changed into a prime (4354561313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1316315 + ... + 1319618.

It is an arithmetic number, because the mean of its divisors is an integer number (369030760).

Almost surely, 2^4354561316 is an apocalyptic number.

It is an amenable number.

4354561316 is an abundant number, since it is smaller than the sum of its proper divisors (4502176924).

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

4354561316 is a wasteful number, since it uses less digits than its factorization.

4354561316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2636003 (or 2636001 counting only the distinct ones).

The product of its digits is 129600, while the sum is 38.

The square root of 4354561316 is about 65989.0999787086. The cubic root of 4354561316 is about 1632.9822723310.

The spelling of 4354561316 in words is "four billion, three hundred fifty-four million, five hundred sixty-one thousand, three hundred sixteen".