82533077 has 8 divisors (see below), whose sum is σ = 90103872. Its totient is φ = 74973600.

The previous prime is 82533049. The next prime is 82533083. The reversal of 82533077 is 77033528.

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

It is a cyclic number.

It is not a de Polignac number, because 82533077 - 2¹⁰ = 82532053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82533007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21752 + ... + 25262.

It is an arithmetic number, because the mean of its divisors is an integer number (11262984).

Almost surely, 2^82533077 is an apocalyptic number.

It is an amenable number.

82533077 is a deficient number, since it is larger than the sum of its proper divisors (7570795).

82533077 is a wasteful number, since it uses less digits than its factorization.

82533077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5659.

The product of its (nonzero) digits is 35280, while the sum is 35.

The square root of 82533077 is about 9084.7717087443. The cubic root of 82533077 is about 435.3875561388.

The spelling of 82533077 in words is "eighty-two million, five hundred thirty-three thousand, seventy-seven".