84669000883776 has 63 divisors (see below), whose sum is σ = 242689036568251. Its totient is φ = 28222926681984.

The previous prime is 84669000883739. The next prime is 84669000883781. The reversal of 84669000883776 is 67738800096648.

The square root of 84669000883776 is 9201576.

It is a perfect power (a square), and thus also a powerful number.

84669000883776 is a `hidden beast` number, since 8 + 466 + 90 + 0 + 0 + 8 + 8 + 3 + 7 + 76 = 666.

It is a super-2 number, since 2×84669000883776² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 220646125 + ... + 221029523.

Almost surely, 2^{84669000883776} is an apocalyptic number.

84669000883776 is the 9201576-th square number.

It is an amenable number.

84669000883776 is an abundant number, since it is smaller than the sum of its proper divisors (158020035684475).

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

84669000883776 is an frugal number, since it uses more digits than its factorization.

84669000883776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766816 (or 383404 counting only the distinct ones).

The product of its (nonzero) digits is 585252864, while the sum is 72.

The spelling of 84669000883776 in words is "eighty-four trillion, six hundred sixty-nine billion, eight hundred eighty-three thousand, seven hundred seventy-six".