4057458706 has 16 divisors (see below), whose sum is σ = 6964801920. Its totient is φ = 1736621280.

The previous prime is 4057458679. The next prime is 4057458761. The reversal of 4057458706 is 6078547504.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179766 + ... + 201073.

It is an arithmetic number, because the mean of its divisors is an integer number (435300120).

Almost surely, 2^4057458706 is an apocalyptic number.

4057458706 is a deficient number, since it is larger than the sum of its proper divisors (2907343214).

4057458706 is a wasteful number, since it uses less digits than its factorization.

4057458706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381609.

The product of its (nonzero) digits is 940800, while the sum is 46.

The square root of 4057458706 is about 63698.1844796223. The cubic root of 4057458706 is about 1594.9657793453.

The spelling of 4057458706 in words is "four billion, fifty-seven million, four hundred fifty-eight thousand, seven hundred six".