65614242 has 8 divisors (see below), whose sum is σ = 131228496. Its totient is φ = 21871412.

The previous prime is 65614231. The next prime is 65614243. The reversal of 65614242 is 24241656.

65614242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

65614242 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (65614243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5467848 + ... + 5467859.

It is an arithmetic number, because the mean of its divisors is an integer number (16403562).

Almost surely, 2^65614242 is an apocalyptic number.

65614242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65614242 is a wasteful number, since it uses less digits than its factorization.

65614242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10935712.

The product of its digits is 11520, while the sum is 30.

The square root of 65614242 is about 8100.2618476195. The cubic root of 65614242 is about 403.3351193297.

Adding to 65614242 its reverse (24241656), we get a palindrome (89855898).

It can be divided in two parts, 65614 and 242, that added together give a palindrome (65856).

The spelling of 65614242 in words is "sixty-five million, six hundred fourteen thousand, two hundred forty-two".