65034442 has 8 divisors (see below), whose sum is σ = 106420032. Its totient is φ = 29561100.

The previous prime is 65034439. The next prime is 65034457. The reversal of 65034442 is 24443056.

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

It is a self number, because there is not a number n which added to its sum of digits gives 65034442.

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, 1478034 + ... + 1478077.

It is an arithmetic number, because the mean of its divisors is an integer number (13302504).

Almost surely, 2^65034442 is an apocalyptic number.

65034442 is a deficient number, since it is larger than the sum of its proper divisors (41385590).

65034442 is a wasteful number, since it uses less digits than its factorization.

65034442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2956124.

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 65034442 is about 8064.3934675833. The cubic root of 65034442 is about 402.1435796457.

Adding to 65034442 its reverse (24443056), we get a palindrome (89477498).

The spelling of 65034442 in words is "sixty-five million, thirty-four thousand, four hundred forty-two".