65267316 has 48 divisors (see below), whose sum is σ = 172002880. Its totient is φ = 21396960.

The previous prime is 65267309. The next prime is 65267317. The reversal of 65267316 is 61376256.

65267316 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

65267316 is strictly pandigital in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65267317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1635 + ... + 11541.

Almost surely, 2^65267316 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 65267316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86001440).

65267316 is an abundant number, since it is smaller than the sum of its proper divisors (106735564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65267316 is a wasteful number, since it uses less digits than its factorization.

65267316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9981 (or 9973 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 65267316 is about 8078.8189730925. The cubic root of 65267316 is about 402.6230036985.

The spelling of 65267316 in words is "sixty-five million, two hundred sixty-seven thousand, three hundred sixteen".