4064938 has 8 divisors (see below), whose sum is σ = 6456132. Its totient is φ = 1912896.

The previous prime is 4064933. The next prime is 4064971. The reversal of 4064938 is 8394604.

4064938 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 4052169 + 12769 = 2013^2 + 113^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (34), and also a Moran number because the ratio is a prime number: 119557 = 4064938 / (4 + 0 + 6 + 4 + 9 + 3 + 8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4064933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59745 + ... + 59812.

Almost surely, 2^4064938 is an apocalyptic number.

4064938 is a deficient number, since it is larger than the sum of its proper divisors (2391194).

4064938 is a wasteful number, since it uses less digits than its factorization.

4064938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119576.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 4064938 is about 2016.1691397301. The cubic root of 4064938 is about 159.5945201562.

The spelling of 4064938 in words is "four million, sixty-four thousand, nine hundred thirty-eight".