8308883961 has 32 divisors (see below), whose sum is σ = 14088948480. Its totient is φ = 4740847488.

The previous prime is 8308883959. The next prime is 8308883969. The reversal of 8308883961 is 1693888038.

It is a happy number.

It is not a de Polignac number, because 8308883961 - 2¹ = 8308883959 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8308883898 and 8308883907.

It is not an unprimeable number, because it can be changed into a prime (8308883969) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 95485 + ... + 160421.

It is an arithmetic number, because the mean of its divisors is an integer number (440279640).

Almost surely, 2^8308883961 is an apocalyptic number.

It is an amenable number.

8308883961 is a deficient number, since it is larger than the sum of its proper divisors (5780064519).

8308883961 is a wasteful number, since it uses less digits than its factorization.

8308883961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65630 (or 65624 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 54.

The square root of 8308883961 is about 91153.0798218031. The cubic root of 8308883961 is about 2025.4159759983.

The spelling of 8308883961 in words is "eight billion, three hundred eight million, eight hundred eighty-three thousand, nine hundred sixty-one".