65890114 has 4 divisors (see below), whose sum is σ = 98835174. Its totient is φ = 32945056.

The previous prime is 65890109. The next prime is 65890129. The reversal of 65890114 is 41109856.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 50168889 + 15721225 = 7083^2 + 3965^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 65890114.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16472527 + ... + 16472530.

Almost surely, 2^65890114 is an apocalyptic number.

65890114 is a deficient number, since it is larger than the sum of its proper divisors (32945060).

65890114 is a wasteful number, since it uses less digits than its factorization.

65890114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32945059.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 65890114 is about 8117.2725714984. The cubic root of 65890114 is about 403.8995968187.

The spelling of 65890114 in words is "sixty-five million, eight hundred ninety thousand, one hundred fourteen".