84668262248 has 16 divisors (see below), whose sum is σ = 158756446500. Its totient is φ = 42333209856.

The previous prime is 84668262233. The next prime is 84668262293. The reversal of 84668262248 is 84226286648.

It can be written as a sum of positive squares in 2 ways, for example, as 79207347844 + 5460914404 = 281438^2 + 73898^2 .

It is a super-2 number, since 2×84668262248² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 84668262193 and 84668262202.

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, 423818 + ... + 590726.

Almost surely, 2^84668262248 is an apocalyptic number.

It is an amenable number.

84668262248 is a deficient number, since it is larger than the sum of its proper divisors (74088184252).

84668262248 is a wasteful number, since it uses less digits than its factorization.

84668262248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230324 (or 230320 counting only the distinct ones).

The product of its digits is 14155776, while the sum is 56.

The spelling of 84668262248 in words is "eighty-four billion, six hundred sixty-eight million, two hundred sixty-two thousand, two hundred forty-eight".