82502701 has 8 divisors (see below), whose sum is σ = 84760704. Its totient is φ = 80256480.

The previous prime is 82502689. The next prime is 82502713. The reversal of 82502701 is 10720528.

It is an interprime number because it is at equal distance from previous prime (82502689) and next prime (82502713).

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 82502701 - 2⁵ = 82502669 is a prime.

It is a super-3 number, since 3×82502701³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82502741) 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, 12306 + ... + 17788.

It is an arithmetic number, because the mean of its divisors is an integer number (10595088).

Almost surely, 2^82502701 is an apocalyptic number.

It is an amenable number.

82502701 is a deficient number, since it is larger than the sum of its proper divisors (2258003).

82502701 is a wasteful number, since it uses less digits than its factorization.

82502701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5891.

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 82502701 is about 9083.0997462320. The cubic root of 82502701 is about 435.3341353136.

The spelling of 82502701 in words is "eighty-two million, five hundred two thousand, seven hundred one".