8534102644 has 12 divisors (see below), whose sum is σ = 15252439104. Its totient is φ = 4176262904.

The previous prime is 8534102641. The next prime is 8534102657. The reversal of 8534102644 is 4462014358.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8534102641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22696894 + ... + 22697269.

It is an arithmetic number, because the mean of its divisors is an integer number (1271036592).

Almost surely, 2^8534102644 is an apocalyptic number.

It is an amenable number.

8534102644 is a deficient number, since it is larger than the sum of its proper divisors (6718336460).

8534102644 is a wasteful number, since it uses less digits than its factorization.

8534102644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45394214 (or 45394212 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 37.

The square root of 8534102644 is about 92380.2069926237. The cubic root of 8534102644 is about 2043.5532272479.

The spelling of 8534102644 in words is "eight billion, five hundred thirty-four million, one hundred two thousand, six hundred forty-four".