8650956212 has 12 divisors (see below), whose sum is σ = 15508421796. Its totient is φ = 4219978560.

The previous prime is 8650956203. The next prime is 8650956221. The reversal of 8650956212 is 2126590568.

It is an interprime number because it is at equal distance from previous prime (8650956203) and next prime (8650956221).

It can be written as a sum of positive squares in 2 ways, for example, as 3234879376 + 5416076836 = 56876^2 + 73594^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26374703 + ... + 26375030.

It is an arithmetic number, because the mean of its divisors is an integer number (1292368483).

Almost surely, 2^8650956212 is an apocalyptic number.

8650956212 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

It is an amenable number.

8650956212 is a deficient number, since it is larger than the sum of its proper divisors (6857465584).

8650956212 is a wasteful number, since it uses less digits than its factorization.

8650956212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52749778 (or 52749776 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 44.

The square root of 8650956212 is about 93010.5166741912. The cubic root of 8650956212 is about 2052.8381242278.

The spelling of 8650956212 in words is "eight billion, six hundred fifty million, nine hundred fifty-six thousand, two hundred twelve".