8435085276 has 12 divisors (see below), whose sum is σ = 19681865672. Its totient is φ = 2811695088.

The previous prime is 8435085259. The next prime is 8435085277. The reversal of 8435085276 is 6725805348.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×8435085276² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8435085277) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 351461875 + ... + 351461898.

Almost surely, 2^8435085276 is an apocalyptic number.

It is an amenable number.

8435085276 is an abundant number, since it is smaller than the sum of its proper divisors (11246780396).

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

8435085276 is a wasteful number, since it uses less digits than its factorization.

8435085276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702923780 (or 702923778 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 48.

The square root of 8435085276 is about 91842.7203212100. The cubic root of 8435085276 is about 2035.6189844537.

The spelling of 8435085276 in words is "eight billion, four hundred thirty-five million, eighty-five thousand, two hundred seventy-six".