65047363 has 4 divisors (see below), whose sum is σ = 65065120. Its totient is φ = 65029608.

The previous prime is 65047357. The next prime is 65047373. The reversal of 65047363 is 36374056.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-65047363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (65047303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1128 + ... + 11461.

It is an arithmetic number, because the mean of its divisors is an integer number (16266280).

Almost surely, 2^65047363 is an apocalyptic number.

65047363 is a deficient number, since it is larger than the sum of its proper divisors (17757).

65047363 is a wasteful number, since it uses less digits than its factorization.

65047363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17756.

The product of its (nonzero) digits is 45360, while the sum is 34.

The square root of 65047363 is about 8065.1945419810. The cubic root of 65047363 is about 402.1702104225.

The spelling of 65047363 in words is "sixty-five million, forty-seven thousand, three hundred sixty-three".