4062904391 has 16 divisors (see below), whose sum is σ = 5217913344. Its totient is φ = 3074838624.

The previous prime is 4062904367. The next prime is 4062904397. The reversal of 4062904391 is 1934092604.

It is not a de Polignac number, because 4062904391 - 2¹⁴ = 4062888007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4062904397) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 968501 + ... + 972686.

It is an arithmetic number, because the mean of its divisors is an integer number (326119584).

Almost surely, 2^4062904391 is an apocalyptic number.

4062904391 is a deficient number, since it is larger than the sum of its proper divisors (1155008953).

4062904391 is a wasteful number, since it uses less digits than its factorization.

4062904391 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1941230.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 4062904391 is about 63740.9161449692. The cubic root of 4062904391 is about 1595.6790171080.

Adding to 4062904391 its reverse (1934092604), we get a palindrome (5996996995).

The spelling of 4062904391 in words is "four billion, sixty-two million, nine hundred four thousand, three hundred ninety-one".