82038777240676 has 27 divisors (see below), whose sum is σ = 147554148732249. Its totient is φ = 39910430424528.

The previous prime is 82038777240631. The next prime is 82038777240701. The reversal of 82038777240676 is 67604277783028.

The square root of 82038777240676 is 9057526.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 73409424484900 + 8629352755776 = 8567930^2 + 2937576^2 .

It is a super-2 number, since 2×82038777240676² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 670195725 + ... + 670318123.

Almost surely, 2^{82038777240676} is an apocalyptic number.

82038777240676 is the 9057526-th square number.

It is an amenable number.

82038777240676 is a deficient number, since it is larger than the sum of its proper divisors (65515371491573).

82038777240676 is an frugal number, since it uses more digits than its factorization.

82038777240676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244876 (or 122438 counting only the distinct ones).

The product of its (nonzero) digits is 265531392, while the sum is 67.

The spelling of 82038777240676 in words is "eighty-two trillion, thirty-eight billion, seven hundred seventy-seven million, two hundred forty thousand, six hundred seventy-six".