82654036 has 6 divisors (see below), whose sum is σ = 144644570. Its totient is φ = 41327016.

The previous prime is 82653997. The next prime is 82654043. The reversal of 82654036 is 63045628.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 64963600 + 17690436 = 8060^2 + 4206^2 .

It is a junction number, because it is equal to n+sod(n) for n = 82653992 and 82654010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10331751 + ... + 10331758.

Almost surely, 2^82654036 is an apocalyptic number.

It is an amenable number.

82654036 is a deficient number, since it is larger than the sum of its proper divisors (61990534).

82654036 is a wasteful number, since it uses less digits than its factorization.

82654036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20663513 (or 20663511 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 82654036 is about 9091.4265107298. The cubic root of 82654036 is about 435.6001510499.

The spelling of 82654036 in words is "eighty-two million, six hundred fifty-four thousand, thirty-six".