65135046 has 8 divisors (see below), whose sum is σ = 130270104. Its totient is φ = 21711680.

The previous prime is 65135029. The next prime is 65135047. The reversal of 65135046 is 64053156.

It is a sphenic number, since it is the product of 3 distinct primes.

65135046 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65135047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5427915 + ... + 5427926.

It is an arithmetic number, because the mean of its divisors is an integer number (16283763).

Almost surely, 2^65135046 is an apocalyptic number.

65135046 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

65135046 is a wasteful number, since it uses less digits than its factorization.

65135046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10855846.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 65135046 is about 8070.6286000534. The cubic root of 65135046 is about 402.3508360255.

The spelling of 65135046 in words is "sixty-five million, one hundred thirty-five thousand, forty-six".