65514536 has 8 divisors (see below), whose sum is σ = 122839770. Its totient is φ = 32757264.

The previous prime is 65514523. The next prime is 65514551. The reversal of 65514536 is 63541556.

It can be written as a sum of positive squares in only one way, i.e., 63840100 + 1674436 = 7990^2 + 1294^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 65514496 and 65514505.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4094651 + ... + 4094666.

Almost surely, 2^65514536 is an apocalyptic number.

It is an amenable number.

65514536 is a deficient number, since it is larger than the sum of its proper divisors (57325234).

65514536 is a wasteful number, since it uses less digits than its factorization.

65514536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8189323 (or 8189319 counting only the distinct ones).

The product of its digits is 54000, while the sum is 35.

The square root of 65514536 is about 8094.1050153800. The cubic root of 65514536 is about 403.1307159496.

The spelling of 65514536 in words is "sixty-five million, five hundred fourteen thousand, five hundred thirty-six".