82148602 has 16 divisors (see below), whose sum is σ = 125193600. Its totient is φ = 40421920.

The previous prime is 82148557. The next prime is 82148611. The reversal of 82148602 is 20684128.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41577 + ... + 43507.

It is an arithmetic number, because the mean of its divisors is an integer number (7824600).

Almost surely, 2^82148602 is an apocalyptic number.

82148602 is a deficient number, since it is larger than the sum of its proper divisors (43044998).

82148602 is a wasteful number, since it uses less digits than its factorization.

82148602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2261.

The product of its (nonzero) digits is 6144, while the sum is 31.

The square root of 82148602 is about 9063.5865969273. The cubic root of 82148602 is about 434.7104286749.

The spelling of 82148602 in words is "eighty-two million, one hundred forty-eight thousand, six hundred two".