83911026276 has 675 divisors, whose sum is σ = 296240185395. Its totient is φ = 20647962720.

The previous prime is 83911026271. The next prime is 83911026281. The reversal of 83911026276 is 67262011938.

The square root of 83911026276 is 289674.

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

83911026276 is a `hidden beast` number, since 8 + 3 + 9 + 1 + 10 + 2 + 627 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (83911026271) and next prime (83911026281).

It is not an unprimeable number, because it can be changed into a prime (83911026271) by changing a digit.

It is a polite number, since it can be written in 224 ways as a sum of consecutive naturals, for example, 4416369795 + ... + 4416369813.

Almost surely, 2^83911026276 is an apocalyptic number.

83911026276 is the 289674-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 83911026276

83911026276 is an abundant number, since it is smaller than the sum of its proper divisors (212329159119).

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

83911026276 is a wasteful number, since it uses less digits than its factorization.

83911026276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112 (or 42 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The spelling of 83911026276 in words is "eighty-three billion, nine hundred eleven million, twenty-six thousand, two hundred seventy-six".