4057058 has 8 divisors (see below), whose sum is σ = 6109020. Its totient is φ = 2020720.

The previous prime is 4057043. The next prime is 4057061. The reversal of 4057058 is 8507504.

It can be written as a sum of positive squares in 2 ways, for example, as 3179089 + 877969 = 1783^2 + 937^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 4057058.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3233 + ... + 4308.

Almost surely, 2^4057058 is an apocalyptic number.

4057058 is a deficient number, since it is larger than the sum of its proper divisors (2051962).

4057058 is a wasteful number, since it uses less digits than its factorization.

4057058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7812.

The product of its (nonzero) digits is 5600, while the sum is 29.

The square root of 4057058 is about 2014.2139906177. The cubic root of 4057058 is about 159.4913272473.

The spelling of 4057058 in words is "four million, fifty-seven thousand, fifty-eight".