65544848 has 40 divisors (see below), whose sum is σ = 133199808. Its totient is φ = 31185792.

The previous prime is 65544833. The next prime is 65544887. The reversal of 65544848 is 84844556.

It is a happy number.

It is a super-2 number, since 2×65544848² = 8592254198686208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 65544799 and 65544808.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101615 + ... + 102257.

Almost surely, 2^65544848 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 65544848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66599904).

65544848 is an abundant number, since it is smaller than the sum of its proper divisors (67654960).

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

65544848 is a wasteful number, since it uses less digits than its factorization.

65544848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 951 (or 945 counting only the distinct ones).

The product of its digits is 614400, while the sum is 44.

The square root of 65544848 is about 8095.9772726954. The cubic root of 65544848 is about 403.1928793254.

The spelling of 65544848 in words is "sixty-five million, five hundred forty-four thousand, eight hundred forty-eight".