65137096 has 8 divisors (see below), whose sum is σ = 122132070. Its totient is φ = 32568544.

The previous prime is 65137091. The next prime is 65137099. The reversal of 65137096 is 69073156.

It can be written as a sum of positive squares in only one way, i.e., 59444100 + 5692996 = 7710^2 + 2386^2 .

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

It is not an unprimeable number, because it can be changed into a prime (65137091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4071061 + ... + 4071076.

Almost surely, 2^65137096 is an apocalyptic number.

It is an amenable number.

65137096 is a deficient number, since it is larger than the sum of its proper divisors (56994974).

65137096 is a wasteful number, since it uses less digits than its factorization.

65137096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8142143 (or 8142139 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 37.

The square root of 65137096 is about 8070.7556027921. The cubic root of 65137096 is about 402.3550570535.

The spelling of 65137096 in words is "sixty-five million, one hundred thirty-seven thousand, ninety-six".