65367061 has 4 divisors (see below), whose sum is σ = 65389824. Its totient is φ = 65344300.

The previous prime is 65367037. The next prime is 65367077. The reversal of 65367061 is 16076356.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 65367061 - 2¹³ = 65358869 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 (65367031) 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, 6325 + ... + 13066.

It is an arithmetic number, because the mean of its divisors is an integer number (16347456).

Almost surely, 2^65367061 is an apocalyptic number.

It is an amenable number.

65367061 is a deficient number, since it is larger than the sum of its proper divisors (22763).

65367061 is a wasteful number, since it uses less digits than its factorization.

65367061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22762.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 65367061 is about 8084.9898577549. The cubic root of 65367061 is about 402.8280026335.

The spelling of 65367061 in words is "sixty-five million, three hundred sixty-seven thousand, sixty-one".