82406262 has 8 divisors (see below), whose sum is σ = 164812536. Its totient is φ = 27468752.

The previous prime is 82406251. The next prime is 82406297. The reversal of 82406262 is 26260428.

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

82406262 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, 6867183 + ... + 6867194.

It is an arithmetic number, because the mean of its divisors is an integer number (20601567).

Almost surely, 2^82406262 is an apocalyptic number.

82406262 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.

82406262 is a wasteful number, since it uses less digits than its factorization.

82406262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13734382.

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 82406262 is about 9077.7894886365. The cubic root of 82406262 is about 435.1644456868.

The spelling of 82406262 in words is "eighty-two million, four hundred six thousand, two hundred sixty-two".