8461068834 has 16 divisors (see below), whose sum is σ = 17657883072. Its totient is φ = 2697732048.

The previous prime is 8461068817. The next prime is 8461068851. The reversal of 8461068834 is 4388601648.

It is an interprime number because it is at equal distance from previous prime (8461068817) and next prime (8461068851).

It is a super-2 number, since 2×8461068834² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30655909 + ... + 30656184.

It is an arithmetic number, because the mean of its divisors is an integer number (1103617692).

Almost surely, 2^8461068834 is an apocalyptic number.

8461068834 is an abundant number, since it is smaller than the sum of its proper divisors (9196814238).

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

8461068834 is a wasteful number, since it uses less digits than its factorization.

8461068834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61312121.

The product of its (nonzero) digits is 884736, while the sum is 48.

The square root of 8461068834 is about 91984.0683705608. The cubic root of 8461068834 is about 2037.7070252410.

The spelling of 8461068834 in words is "eight billion, four hundred sixty-one million, sixty-eight thousand, eight hundred thirty-four".