8465675540 has 24 divisors (see below), whose sum is σ = 20317621632. Its totient is φ = 2902517280.

The previous prime is 8465675509. The next prime is 8465675551. The reversal of 8465675540 is 455765648.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30234416 + ... + 30234695.

It is an arithmetic number, because the mean of its divisors is an integer number (846567568).

Almost surely, 2^8465675540 is an apocalyptic number.

It is an amenable number.

8465675540 is an abundant number, since it is smaller than the sum of its proper divisors (11851946092).

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

8465675540 is a wasteful number, since it uses less digits than its factorization.

8465675540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60469127 (or 60469125 counting only the distinct ones).

The product of its (nonzero) digits is 4032000, while the sum is 50.

The square root of 8465675540 is about 92009.1057450294. The cubic root of 8465675540 is about 2038.0767741953.

The spelling of 8465675540 in words is "eight billion, four hundred sixty-five million, six hundred seventy-five thousand, five hundred forty".