82425355 has 8 divisors (see below), whose sum is σ = 99503712. Its totient is φ = 65544768.

The previous prime is 82425349. The next prime is 82425377. The reversal of 82425355 is 55352428.

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 82425355 - 2¹³ = 82417163 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 82425355.

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, 48522 + ... + 50191.

It is an arithmetic number, because the mean of its divisors is an integer number (12437964).

Almost surely, 2^82425355 is an apocalyptic number.

82425355 is a deficient number, since it is larger than the sum of its proper divisors (17078357).

82425355 is a wasteful number, since it uses less digits than its factorization.

82425355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98885.

The product of its digits is 48000, while the sum is 34.

The square root of 82425355 is about 9078.8410603997. The cubic root of 82425355 is about 435.1980513577.

The spelling of 82425355 in words is "eighty-two million, four hundred twenty-five thousand, three hundred fifty-five".