65275508 has 12 divisors (see below), whose sum is σ = 114348192. Its totient is φ = 32604600.

The previous prime is 65275493. The next prime is 65275513. The reversal of 65275508 is 80557256.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3560 + ... + 11967.

It is an arithmetic number, because the mean of its divisors is an integer number (9529016).

Almost surely, 2^65275508 is an apocalyptic number.

It is an amenable number.

65275508 is a deficient number, since it is larger than the sum of its proper divisors (49072684).

65275508 is a wasteful number, since it uses less digits than its factorization.

65275508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16582 (or 16580 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 38.

The square root of 65275508 is about 8079.3259619847. The cubic root of 65275508 is about 402.6398480133.

The spelling of 65275508 in words is "sixty-five million, two hundred seventy-five thousand, five hundred eight".