65466008 has 16 divisors (see below), whose sum is σ = 122836560. Its totient is φ = 32709600.

The previous prime is 65466007. The next prime is 65466029. The reversal of 65466008 is 80066456.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65466007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16718 + ... + 20258.

It is an arithmetic number, because the mean of its divisors is an integer number (7677285).

Almost surely, 2^65466008 is an apocalyptic number.

It is an amenable number.

65466008 is a deficient number, since it is larger than the sum of its proper divisors (57370552).

65466008 is a wasteful number, since it uses less digits than its factorization.

65466008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5858 (or 5854 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 65466008 is about 8091.1067228161. The cubic root of 65466008 is about 403.0311555526.

The spelling of 65466008 in words is "sixty-five million, four hundred sixty-six thousand, eight".