65530754 has 4 divisors (see below), whose sum is σ = 98296134. Its totient is φ = 32765376.

The previous prime is 65530739. The next prime is 65530771. The reversal of 65530754 is 45703556.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 52171729 + 13359025 = 7223^2 + 3655^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16382687 + ... + 16382690.

Almost surely, 2^65530754 is an apocalyptic number.

65530754 is a deficient number, since it is larger than the sum of its proper divisors (32765380).

65530754 is a wasteful number, since it uses less digits than its factorization.

65530754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32765379.

The product of its (nonzero) digits is 63000, while the sum is 35.

The square root of 65530754 is about 8095.1067936130. The cubic root of 65530754 is about 403.1639779550.

The spelling of 65530754 in words is "sixty-five million, five hundred thirty thousand, seven hundred fifty-four".