65059463 has 4 divisors (see below), whose sum is σ = 74353680. Its totient is φ = 55765248.

The previous prime is 65059457. The next prime is 65059469. The reversal of 65059463 is 36495056.

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

It is an interprime number because it is at equal distance from previous prime (65059457) and next prime (65059469).

It is not a de Polignac number, because 65059463 - 2⁶ = 65059399 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 (65059469) 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, 4647098 + ... + 4647111.

It is an arithmetic number, because the mean of its divisors is an integer number (18588420).

Almost surely, 2^65059463 is an apocalyptic number.

65059463 is a deficient number, since it is larger than the sum of its proper divisors (9294217).

65059463 is an equidigital number, since it uses as much as digits as its factorization.

65059463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9294216.

The product of its (nonzero) digits is 97200, while the sum is 38.

The square root of 65059463 is about 8065.9446439955. The cubic root of 65059463 is about 402.1951458829.

The spelling of 65059463 in words is "sixty-five million, fifty-nine thousand, four hundred sixty-three".