82029616 has 10 divisors (see below), whose sum is σ = 158932412. Its totient is φ = 41014800.

The previous prime is 82029613. The next prime is 82029653. The reversal of 82029616 is 61692028.

It is a happy number.

It is a super-2 number, since 2×82029616² = 13457715802214912, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (82029611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2563410 + ... + 2563441.

Almost surely, 2^82029616 is an apocalyptic number.

It is an amenable number.

82029616 is a deficient number, since it is larger than the sum of its proper divisors (76902796).

82029616 is a wasteful number, since it uses less digits than its factorization.

82029616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5126859 (or 5126853 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 82029616 is about 9057.0202605493. The cubic root of 82029616 is about 434.5004455999.

The spelling of 82029616 in words is "eighty-two million, twenty-nine thousand, six hundred sixteen".