82364501 has 2 divisors, whose sum is σ = 82364502. Its totient is φ = 82364500.

The previous prime is 82364417. The next prime is 82364521. The reversal of 82364501 is 10546328.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 70980625 + 11383876 = 8425^2 + 3374^2 .

It is a cyclic number.

It is not a de Polignac number, because 82364501 - 2¹⁴ = 82348117 is a prime.

It is a super-2 number, since 2×82364501² = 13567822049958002, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82364521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41182250 + 41182251.

It is an arithmetic number, because the mean of its divisors is an integer number (41182251).

Almost surely, 2^82364501 is an apocalyptic number.

It is an amenable number.

82364501 is a deficient number, since it is larger than the sum of its proper divisors (1).

82364501 is an equidigital number, since it uses as much as digits as its factorization.

82364501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 82364501 is about 9075.4890226367. The cubic root of 82364501 is about 435.0909238748.

The spelling of 82364501 in words is "eighty-two million, three hundred sixty-four thousand, five hundred one".