65346113 has 16 divisors (see below), whose sum is σ = 79315200. Its totient is φ = 52555776.

The previous prime is 65346103. The next prime is 65346119. The reversal of 65346113 is 31164356.

It is a happy number.

It is not a de Polignac number, because 65346113 - 2⁴ = 65346097 is a prime.

It is a super-2 number, since 2×65346113² = 8540228968417538, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (65346119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52820 + ... + 54042.

It is an arithmetic number, because the mean of its divisors is an integer number (4957200).

Almost surely, 2^65346113 is an apocalyptic number.

It is an amenable number.

65346113 is a deficient number, since it is larger than the sum of its proper divisors (13969087).

65346113 is a wasteful number, since it uses less digits than its factorization.

65346113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1696.

The product of its digits is 6480, while the sum is 29.

The square root of 65346113 is about 8083.6942668560. The cubic root of 65346113 is about 402.7849669800.

The spelling of 65346113 in words is "sixty-five million, three hundred forty-six thousand, one hundred thirteen".