4058723 has 6 divisors (see below), whose sum is σ = 4283964. Its totient is φ = 3844764.

The previous prime is 4058701. The next prime is 4058731. The reversal of 4058723 is 3278504.

It is a happy number.

It is not a de Polignac number, because 4058723 - 2¹⁰ = 4057699 is a prime.

It is a d-powerful number, because it can be written as 4 + 0 + 5⁹ + 8⁷ + 7 + 2¹³ + 3⁵ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4058423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5261 + ... + 5982.

It is an arithmetic number, because the mean of its divisors is an integer number (713994).

Almost surely, 2^4058723 is an apocalyptic number.

4058723 is a deficient number, since it is larger than the sum of its proper divisors (225241).

4058723 is a wasteful number, since it uses less digits than its factorization.

4058723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11281 (or 11262 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 4058723 is about 2014.6272608103. The cubic root of 4058723 is about 159.5131424593.

The spelling of 4058723 in words is "four million, fifty-eight thousand, seven hundred twenty-three".