65088885 has 16 divisors (see below), whose sum is σ = 106565184. Its totient is φ = 33906432.

The previous prime is 65088857. The next prime is 65088941. The reversal of 65088885 is 58888056.

It is not a de Polignac number, because 65088885 - 2¹³ = 65080693 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49812 + ... + 51101.

It is an arithmetic number, because the mean of its divisors is an integer number (6660324).

Almost surely, 2^65088885 is an apocalyptic number.

It is an amenable number.

65088885 is a deficient number, since it is larger than the sum of its proper divisors (41476299).

65088885 is a wasteful number, since it uses less digits than its factorization.

65088885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100964.

The product of its (nonzero) digits is 614400, while the sum is 48.

The square root of 65088885 is about 8067.7682787745. The cubic root of 65088885 is about 402.2557653105.

The spelling of 65088885 in words is "sixty-five million, eighty-eight thousand, eight hundred eighty-five".