4721342082 has 8 divisors (see below), whose sum is σ = 9442684176. Its totient is φ = 1573780692.

The previous prime is 4721342077. The next prime is 4721342137. The reversal of 4721342082 is 2802431274.

It is a happy number.

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

4721342082 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 393445168 + ... + 393445179.

It is an arithmetic number, because the mean of its divisors is an integer number (1180335522).

Almost surely, 2^4721342082 is an apocalyptic number.

4721342082 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4721342082 is a wasteful number, since it uses less digits than its factorization.

4721342082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786890352.

The product of its (nonzero) digits is 21504, while the sum is 33.

The square root of 4721342082 is about 68712.0228344356. The cubic root of 4721342082 is about 1677.6002777942.

The spelling of 4721342082 in words is "four billion, seven hundred twenty-one million, three hundred forty-two thousand, eighty-two".