4045358 has 8 divisors (see below), whose sum is σ = 6232152. Its totient is φ = 1967976.

The previous prime is 4045357. The next prime is 4045361. The reversal of 4045358 is 8535404.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4045358.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4045357) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27260 + ... + 27407.

It is an arithmetic number, because the mean of its divisors is an integer number (779019).

Almost surely, 2^4045358 is an apocalyptic number.

4045358 is a deficient number, since it is larger than the sum of its proper divisors (2186794).

4045358 is a wasteful number, since it uses less digits than its factorization.

4045358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54706.

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 4045358 is about 2011.3075349135. The cubic root of 4045358 is about 159.3378625760.

The spelling of 4045358 in words is "four million, forty-five thousand, three hundred fifty-eight".