2258057 has 8 divisors (see below), whose sum is σ = 2317440. Its totient is φ = 2199600.

The previous prime is 2258041. The next prime is 2258083. The reversal of 2258057 is 7508522.

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

It is a cyclic number.

It is not a de Polignac number, because 2258057 - 2⁴ = 2258041 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2258357) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7838 + ... + 8120.

It is an arithmetic number, because the mean of its divisors is an integer number (289680).

2^2258057 is an apocalyptic number.

It is an amenable number.

2258057 is a deficient number, since it is larger than the sum of its proper divisors (59383).

2258057 is a wasteful number, since it uses less digits than its factorization.

2258057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463.

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

The square root of 2258057 is about 1502.6832666933. The cubic root of 2258057 is about 131.1932931147.

The spelling of 2258057 in words is "two million, two hundred fifty-eight thousand, fifty-seven".