5213770671 has 8 divisors (see below), whose sum is σ = 6958058800. Its totient is φ = 3472664832.

The previous prime is 5213770657. The next prime is 5213770673. The reversal of 5213770671 is 1760773125.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5213770671 - 2⁶ = 5213770607 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5213770673) 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, 791746 + ... + 798303.

It is an arithmetic number, because the mean of its divisors is an integer number (869757350).

Almost surely, 2^5213770671 is an apocalyptic number.

5213770671 is a deficient number, since it is larger than the sum of its proper divisors (1744288129).

5213770671 is a wasteful number, since it uses less digits than its factorization.

5213770671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1591145.

The product of its (nonzero) digits is 61740, while the sum is 39.

The square root of 5213770671 is about 72206.4448023859. Note that the first 3 decimals coincide. The cubic root of 5213770671 is about 1734.0061823885.

The spelling of 5213770671 in words is "five billion, two hundred thirteen million, seven hundred seventy thousand, six hundred seventy-one".