65080284 has 96 divisors (see below), whose sum is σ = 170698752. Its totient is φ = 19200000.

The previous prime is 65080277. The next prime is 65080291. The reversal of 65080284 is 48208056.

It is an interprime number because it is at equal distance from previous prime (65080277) and next prime (65080291).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 259159 + ... + 259409.

It is an arithmetic number, because the mean of its divisors is an integer number (1778112).

Almost surely, 2^65080284 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 65080284, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85349376).

65080284 is an abundant number, since it is smaller than the sum of its proper divisors (105618468).

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

65080284 is a wasteful number, since it uses less digits than its factorization.

65080284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347 (or 345 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 65080284 is about 8067.2352141239. The cubic root of 65080284 is about 402.2380461856.

The spelling of 65080284 in words is "sixty-five million, eighty thousand, two hundred eighty-four".