65141534 has 16 divisors (see below), whose sum is σ = 102005376. Its totient is φ = 31168800.

The previous prime is 65141521. The next prime is 65141537. The reversal of 65141534 is 43514156.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 65141497 and 65141506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65141537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2702 + ... + 11729.

It is an arithmetic number, because the mean of its divisors is an integer number (6375336).

Almost surely, 2^65141534 is an apocalyptic number.

65141534 is a deficient number, since it is larger than the sum of its proper divisors (36863842).

65141534 is a wasteful number, since it uses less digits than its factorization.

65141534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14531.

The product of its digits is 7200, while the sum is 29.

The square root of 65141534 is about 8071.0305413869. The cubic root of 65141534 is about 402.3641947610.

The spelling of 65141534 in words is "sixty-five million, one hundred forty-one thousand, five hundred thirty-four".