65363674 has 8 divisors (see below), whose sum is σ = 103812948. Its totient is φ = 30759360.

The previous prime is 65363671. The next prime is 65363729. The reversal of 65363674 is 47636356.

65363674 = 1107² + 1108² + ... + 1157².

It can be written as a sum of positive squares in 2 ways, for example, as 58629649 + 6734025 = 7657^2 + 2595^2 .

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

It is a zygodrome in base 3.

It is not an unprimeable number, because it can be changed into a prime (65363671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 961197 + ... + 961264.

Almost surely, 2^65363674 is an apocalyptic number.

65363674 is a deficient number, since it is larger than the sum of its proper divisors (38449274).

65363674 is a wasteful number, since it uses less digits than its factorization.

65363674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1922480.

The product of its digits is 272160, while the sum is 40.

The square root of 65363674 is about 8084.7803928122. The cubic root of 65363674 is about 402.8210449906.

The spelling of 65363674 in words is "sixty-five million, three hundred sixty-three thousand, six hundred seventy-four".