65441204 has 6 divisors (see below), whose sum is σ = 114522114. Its totient is φ = 32720600.

The previous prime is 65441183. The next prime is 65441209. The reversal of 65441204 is 40214456.

It can be written as a sum of positive squares in only one way, i.e., 52852900 + 12588304 = 7270^2 + 3548^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65441209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8180147 + ... + 8180154.

It is an arithmetic number, because the mean of its divisors is an integer number (19087019).

Almost surely, 2^65441204 is an apocalyptic number.

It is an amenable number.

65441204 is a deficient number, since it is larger than the sum of its proper divisors (49080910).

65441204 is a wasteful number, since it uses less digits than its factorization.

65441204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16360305 (or 16360303 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 65441204 is about 8089.5737835809. The cubic root of 65441204 is about 402.9802484845.

The spelling of 65441204 in words is "sixty-five million, four hundred forty-one thousand, two hundred four".