82426607 has 8 divisors (see below), whose sum is σ = 84731184. Its totient is φ = 80149888.

The previous prime is 82426601. The next prime is 82426609. The reversal of 82426607 is 70662428.

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 82426607 - 2⁶ = 82426543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82426601) 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, 893 + ... + 12870.

It is an arithmetic number, because the mean of its divisors is an integer number (10591398).

Almost surely, 2^82426607 is an apocalyptic number.

82426607 is a deficient number, since it is larger than the sum of its proper divisors (2304577).

82426607 is a wasteful number, since it uses less digits than its factorization.

82426607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13929.

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 82426607 is about 9078.9100116699. The cubic root of 82426607 is about 435.2002548269.

The spelling of 82426607 in words is "eighty-two million, four hundred twenty-six thousand, six hundred seven".