84960266 has 4 divisors (see below), whose sum is σ = 127440402. Its totient is φ = 42480132.

The previous prime is 84960259. The next prime is 84960287. The reversal of 84960266 is 66206948.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 69239041 + 15721225 = 8321^2 + 3965^2 .

It is a super-3 number, since 3×84960266³ (a number of 25 digits) contains 333 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21240065 + ... + 21240068.

Almost surely, 2^84960266 is an apocalyptic number.

84960266 is a deficient number, since it is larger than the sum of its proper divisors (42480136).

84960266 is a wasteful number, since it uses less digits than its factorization.

84960266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42480135.

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 84960266 is about 9217.3893267020. The cubic root of 84960266 is about 439.6144453101.

The spelling of 84960266 in words is "eighty-four million, nine hundred sixty thousand, two hundred sixty-six".