65353063 has 8 divisors (see below), whose sum is σ = 67220480. Its totient is φ = 63491040.

The previous prime is 65353009. The next prime is 65353091. The reversal of 65353063 is 36035356.

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

It is a cyclic number.

It is not a de Polignac number, because 65353063 - 2¹³ = 65344871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65353003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46633 + ... + 48013.

It is an arithmetic number, because the mean of its divisors is an integer number (8402560).

Almost surely, 2^65353063 is an apocalyptic number.

65353063 is a deficient number, since it is larger than the sum of its proper divisors (1867417).

65353063 is a wasteful number, since it uses less digits than its factorization.

65353063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2697.

The product of its (nonzero) digits is 24300, while the sum is 31.

The square root of 65353063 is about 8084.1241331390. The cubic root of 65353063 is about 402.7992461067.

The spelling of 65353063 in words is "sixty-five million, three hundred fifty-three thousand, sixty-three".