65094789 has 8 divisors (see below), whose sum is σ = 86837472. Its totient is φ = 43374320.

The previous prime is 65094787. The next prime is 65094793. The reversal of 65094789 is 98749056.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 65094789 - 2¹ = 65094787 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65094781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3307 + ... + 11879.

It is an arithmetic number, because the mean of its divisors is an integer number (10854684).

Almost surely, 2^65094789 is an apocalyptic number.

It is an amenable number.

65094789 is a deficient number, since it is larger than the sum of its proper divisors (21742683).

65094789 is a wasteful number, since it uses less digits than its factorization.

65094789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11107.

The product of its (nonzero) digits is 544320, while the sum is 48.

The square root of 65094789 is about 8068.1341709220. The cubic root of 65094789 is about 402.2679273780.

The spelling of 65094789 in words is "sixty-five million, ninety-four thousand, seven hundred eighty-nine".