82952885 has 8 divisors (see below), whose sum is σ = 101661696. Its totient is φ = 64950160.

The previous prime is 82952873. The next prime is 82952929. The reversal of 82952885 is 58825928.

It is a happy number.

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

It is not a de Polignac number, because 82952885 - 2⁸ = 82952629 is a prime.

It is a super-2 number, since 2×82952885² = 13762362259646450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176261 + ... + 176730.

It is an arithmetic number, because the mean of its divisors is an integer number (12707712).

Almost surely, 2^82952885 is an apocalyptic number.

It is an amenable number.

82952885 is a deficient number, since it is larger than the sum of its proper divisors (18708811).

82952885 is a wasteful number, since it uses less digits than its factorization.

82952885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353043.

The product of its digits is 460800, while the sum is 47.

The square root of 82952885 is about 9107.8474405317. The cubic root of 82952885 is about 436.1245137882.

The spelling of 82952885 in words is "eighty-two million, nine hundred fifty-two thousand, eight hundred eighty-five".