8403965080 has 64 divisors (see below), whose sum is σ = 21747954240. Its totient is φ = 2862991872.

The previous prime is 8403965041. The next prime is 8403965083. The reversal of 8403965080 is 805693048.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8403965083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51627 + ... + 139546.

It is an arithmetic number, because the mean of its divisors is an integer number (339811785).

Almost surely, 2^8403965080 is an apocalyptic number.

It is an amenable number.

8403965080 is an abundant number, since it is smaller than the sum of its proper divisors (13343989160).

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

8403965080 is a wasteful number, since it uses less digits than its factorization.

8403965080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191348 (or 191344 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 8403965080 is about 91673.1426318527. The cubic root of 8403965080 is about 2033.1125119567.

The spelling of 8403965080 in words is "eight billion, four hundred three million, nine hundred sixty-five thousand, eighty".