84226281767448 has 64 divisors (see below), whose sum is σ = 217374415979520. Its totient is φ = 27167734627200.

The previous prime is 84226281767401. The next prime is 84226281767519. The reversal of 84226281767448 is 84476718262248.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5725311 + ... + 14185617.

It is an arithmetic number, because the mean of its divisors is an integer number (3396475249680).

Almost surely, 2^{84226281767448} is an apocalyptic number.

It is an amenable number.

84226281767448 is an abundant number, since it is smaller than the sum of its proper divisors (133148134212072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

84226281767448 is a wasteful number, since it uses less digits than its factorization.

84226281767448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8473728 (or 8473724 counting only the distinct ones).

The product of its digits is 462422016, while the sum is 69.

The spelling of 84226281767448 in words is "eighty-four trillion, two hundred twenty-six billion, two hundred eighty-one million, seven hundred sixty-seven thousand, four hundred forty-eight".