4682956821 has 8 divisors (see below), whose sum is σ = 6244330560. Its totient is φ = 3121777152.

The previous prime is 4682956793. The next prime is 4682956823. The reversal of 4682956821 is 1286592864.

It is a happy number.

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

It is not a de Polignac number, because 4682956821 - 2⁹ = 4682956309 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4682956823) 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, 22741 + ... + 99413.

It is an arithmetic number, because the mean of its divisors is an integer number (780541320).

Almost surely, 2^4682956821 is an apocalyptic number.

It is an amenable number.

4682956821 is a deficient number, since it is larger than the sum of its proper divisors (1561373739).

4682956821 is a wasteful number, since it uses less digits than its factorization.

4682956821 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97035.

The product of its digits is 1658880, while the sum is 51.

The square root of 4682956821 is about 68432.1329566747. The cubic root of 4682956821 is about 1673.0415153260.

The spelling of 4682956821 in words is "four billion, six hundred eighty-two million, nine hundred fifty-six thousand, eight hundred twenty-one".