65268612 has 24 divisors (see below), whose sum is σ = 169215200. Its totient is φ = 21756168.

The previous prime is 65268611. The next prime is 65268631. The reversal of 65268612 is 21686256.

65268612 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).

65268612 is strictly pandigital in base 9.

It is not an unprimeable number, because it can be changed into a prime (65268611) 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, 302062 + ... + 302277.

Almost surely, 2^65268612 is an apocalyptic number.

It is an amenable number.

65268612 is an abundant number, since it is smaller than the sum of its proper divisors (103946588).

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

65268612 is a wasteful number, since it uses less digits than its factorization.

65268612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 604352 (or 604344 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 65268612 is about 8078.8991824382. The cubic root of 65268612 is about 402.6256686156.

The spelling of 65268612 in words is "sixty-five million, two hundred sixty-eight thousand, six hundred twelve".