4064955 has 32 divisors (see below), whose sum is σ = 7257600. Its totient is φ = 1930752.

The previous prime is 4064933. The next prime is 4064971. The reversal of 4064955 is 5594604.

It is not a de Polignac number, because 4064955 - 2¹⁰ = 4063931 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4426 + ... + 5264.

It is an arithmetic number, because the mean of its divisors is an integer number (226800).

Almost surely, 2^4064955 is an apocalyptic number.

4064955 is a deficient number, since it is larger than the sum of its proper divisors (3192645).

4064955 is a wasteful number, since it uses less digits than its factorization.

4064955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 883.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 4064955 is about 2016.1733556418. The cubic root of 4064955 is about 159.5947426362.

It can be divided in two parts, 40649 and 55, that added together give a palindrome (40704).

The spelling of 4064955 in words is "four million, sixty-four thousand, nine hundred fifty-five".