8010644046 has 16 divisors (see below), whose sum is σ = 16022617344. Its totient is φ = 2669993144.

The previous prime is 8010644039. The next prime is 8010644053. The reversal of 8010644046 is 6404460108.

It is an interprime number because it is at equal distance from previous prime (8010644039) and next prime (8010644053).

It is a junction number, because it is equal to n+sod(n) for n = 8010643998 and 8010644016.

It is a congruent number.

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, 34075 + ... + 131081.

It is an arithmetic number, because the mean of its divisors is an integer number (1001413584).

Almost surely, 2^8010644046 is an apocalyptic number.

8010644046 is an abundant number, since it is smaller than the sum of its proper divisors (8011973298).

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

8010644046 is a wasteful number, since it uses less digits than its factorization.

8010644046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110775.

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 8010644046 is about 89502.2013472294. The cubic root of 8010644046 is about 2000.8866107360.

The spelling of 8010644046 in words is "eight billion, ten million, six hundred forty-four thousand, forty-six".