82352406 has 8 divisors (see below), whose sum is σ = 164704824. Its totient is φ = 27450800.

The previous prime is 82352393. The next prime is 82352411. The reversal of 82352406 is 60425328.

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

82352406 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6862695 + ... + 6862706.

It is an arithmetic number, because the mean of its divisors is an integer number (20588103).

Almost surely, 2^82352406 is an apocalyptic number.

82352406 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82352406 is a wasteful number, since it uses less digits than its factorization.

82352406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13725406.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 82352406 is about 9074.8226428950. The cubic root of 82352406 is about 435.0696255311.

The spelling of 82352406 in words is "eighty-two million, three hundred fifty-two thousand, four hundred six".