82068951 has 8 divisors (see below), whose sum is σ = 110058480. Its totient is φ = 54396032.

The previous prime is 82068949. The next prime is 82068967. The reversal of 82068951 is 15986028.

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 82068951 - 2¹ = 82068949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82068901) 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, 78546 + ... + 79583.

It is an arithmetic number, because the mean of its divisors is an integer number (13757310).

Almost surely, 2^82068951 is an apocalyptic number.

82068951 is a deficient number, since it is larger than the sum of its proper divisors (27989529).

82068951 is a wasteful number, since it uses less digits than its factorization.

82068951 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158305.

The product of its (nonzero) digits is 34560, while the sum is 39.

The square root of 82068951 is about 9059.1915202186. The cubic root of 82068951 is about 434.5698853329.

The spelling of 82068951 in words is "eighty-two million, sixty-eight thousand, nine hundred fifty-one".