7827528082 has 8 divisors (see below), whose sum is σ = 12808682352. Its totient is φ = 3557967300.

The previous prime is 7827528047. The next prime is 7827528089. The reversal of 7827528082 is 2808257287.

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

It is a super-2 number, since 2×7827528082² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7827528089) 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, 177898344 + ... + 177898387.

It is an arithmetic number, because the mean of its divisors is an integer number (1601085294).

Almost surely, 2^7827528082 is an apocalyptic number.

7827528082 is a deficient number, since it is larger than the sum of its proper divisors (4981154270).

7827528082 is a wasteful number, since it uses less digits than its factorization.

7827528082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355796744.

The product of its (nonzero) digits is 1003520, while the sum is 49.

The square root of 7827528082 is about 88473.3184751199. The cubic root of 7827528082 is about 1985.5227983383.

The spelling of 7827528082 in words is "seven billion, eight hundred twenty-seven million, five hundred twenty-eight thousand, eighty-two".