8264128 has 14 divisors (see below), whose sum is σ = 16399256. Its totient is φ = 4132032.

The previous prime is 8264119. The next prime is 8264141. The reversal of 8264128 is 8214628.

It is a zygodrome in base 2.

It is a self number, because there is not a number n which added to its sum of digits gives 8264128.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 64500 + ... + 64627.

Almost surely, 2^8264128 is an apocalyptic number.

It is an amenable number.

8264128 is a deficient number, since it is larger than the sum of its proper divisors (8135128).

8264128 is a wasteful number, since it uses less digits than its factorization.

8264128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129139 (or 129129 counting only the distinct ones).

The product of its digits is 6144, while the sum is 31.

The square root of 8264128 is about 2874.7396403848. The cubic root of 8264128 is about 202.1772779579.

The spelling of 8264128 in words is "eight million, two hundred sixty-four thousand, one hundred twenty-eight".