5271276620 has 48 divisors (see below), whose sum is σ = 11562505920. Its totient is φ = 2014822656.

The previous prime is 5271276607. The next prime is 5271276671. The reversal of 5271276620 is 266721725.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 504974 + ... + 515306.

It is an arithmetic number, because the mean of its divisors is an integer number (240885540).

Almost surely, 2^5271276620 is an apocalyptic number.

It is an amenable number.

5271276620 is an abundant number, since it is smaller than the sum of its proper divisors (6291229300).

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

5271276620 is a wasteful number, since it uses less digits than its factorization.

5271276620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11474 (or 11472 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 38.

The square root of 5271276620 is about 72603.5579017998. The cubic root of 5271276620 is about 1740.3580339555.

The spelling of 5271276620 in words is "five billion, two hundred seventy-one million, two hundred seventy-six thousand, six hundred twenty".