4276517320 has 16 divisors (see below), whose sum is σ = 9622164060. Its totient is φ = 1710606912.

The previous prime is 4276517303. The next prime is 4276517327. The reversal of 4276517320 is 237156724.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3583459044 + 693058276 = 59862^2 + 26326^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4276517320.

It is not an unprimeable number, because it can be changed into a prime (4276517327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53456427 + ... + 53456506.

Almost surely, 2^4276517320 is an apocalyptic number.

4276517320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4276517320 is an abundant number, since it is smaller than the sum of its proper divisors (5345646740).

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

4276517320 is a wasteful number, since it uses less digits than its factorization.

4276517320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106912944 (or 106912940 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 4276517320 is about 65395.0863597564. The cubic root of 4276517320 is about 1623.1677741095.

The spelling of 4276517320 in words is "four billion, two hundred seventy-six million, five hundred seventeen thousand, three hundred twenty".