65056105 has 16 divisors (see below), whose sum is σ = 79833600. Its totient is φ = 50880960.

The previous prime is 65056097. The next prime is 65056141. The reversal of 65056105 is 50165056.

It is not a de Polignac number, because 65056105 - 2³ = 65056097 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42300 + ... + 43810.

It is an arithmetic number, because the mean of its divisors is an integer number (4989600).

Almost surely, 2^65056105 is an apocalyptic number.

It is an amenable number.

65056105 is a deficient number, since it is larger than the sum of its proper divisors (14777495).

65056105 is a wasteful number, since it uses less digits than its factorization.

65056105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1704.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 65056105 is about 8065.7364821819. The cubic root of 65056105 is about 402.1882260874.

The spelling of 65056105 in words is "sixty-five million, fifty-six thousand, one hundred five".