65056610 has 16 divisors (see below), whose sum is σ = 117617400. Its totient is φ = 25908096.

The previous prime is 65056609. The next prime is 65056613. The reversal of 65056610 is 1665056.

It can be written as a sum of positive squares in 4 ways, for example, as 63952009 + 1104601 = 7997^2 + 1051^2 .

It is not an unprimeable number, because it can be changed into a prime (65056613) 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, 11915 + ... + 16494.

Almost surely, 2^65056610 is an apocalyptic number.

65056610 is a deficient number, since it is larger than the sum of its proper divisors (52560790).

65056610 is a wasteful number, since it uses less digits than its factorization.

65056610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28645.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 65056610 is about 8065.7677873839. The cubic root of 65056610 is about 402.1892667508.

The spelling of 65056610 in words is "sixty-five million, fifty-six thousand, six hundred ten".