82552029 has 8 divisors (see below), whose sum is σ = 125793600. Its totient is φ = 47172576.

The previous prime is 82552027. The next prime is 82552031. The reversal of 82552029 is 92025528.

It is an interprime number because it is at equal distance from previous prime (82552027) and next prime (82552031).

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

It is not a de Polignac number, because 82552029 - 2¹ = 82552027 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82552027) 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, 1965504 + ... + 1965545.

It is an arithmetic number, because the mean of its divisors is an integer number (15724200).

Almost surely, 2^82552029 is an apocalyptic number.

It is an amenable number.

82552029 is a deficient number, since it is larger than the sum of its proper divisors (43241571).

82552029 is a wasteful number, since it uses less digits than its factorization.

82552029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3931059.

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 82552029 is about 9085.8147130568. The cubic root of 82552029 is about 435.4208794792.

The spelling of 82552029 in words is "eighty-two million, five hundred fifty-two thousand, twenty-nine".