82606426 has 8 divisors (see below), whose sum is σ = 141611040. Its totient is φ = 35402748.

The previous prime is 82606423. The next prime is 82606427. The reversal of 82606426 is 62460628.

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

It is a junction number, because it is equal to n+sod(n) for n = 82606391 and 82606400.

It is not an unprimeable number, because it can be changed into a prime (82606423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2950216 + ... + 2950243.

It is an arithmetic number, because the mean of its divisors is an integer number (17701380).

Almost surely, 2^82606426 is an apocalyptic number.

82606426 is a deficient number, since it is larger than the sum of its proper divisors (59004614).

82606426 is a wasteful number, since it uses less digits than its factorization.

82606426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5900468.

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 82606426 is about 9088.8077325907. The cubic root of 82606426 is about 435.5164975167.

The spelling of 82606426 in words is "eighty-two million, six hundred six thousand, four hundred twenty-six".