4032258 has 8 divisors (see below), whose sum is σ = 8064528. Its totient is φ = 1344084.

The previous prime is 4032257. The next prime is 4032269. The reversal of 4032258 is 8522304.

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

4032258 is an admirable number.

It is a d-powerful number, because it can be written as 4⁹ + 0 + 3¹³ + 2 + 2²¹ + 5⁷ + 8³ .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4032257) 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, 336016 + ... + 336027.

It is an arithmetic number, because the mean of its divisors is an integer number (1008066).

Almost surely, 2^4032258 is an apocalyptic number.

4032258 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4032258 is a wasteful number, since it uses less digits than its factorization.

4032258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672048.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 4032258 is about 2008.0483061919. The cubic root of 4032258 is about 159.1656830740.

The spelling of 4032258 in words is "four million, thirty-two thousand, two hundred fifty-eight".