1048258 has 8 divisors (see below), whose sum is σ = 1585152. Its totient is φ = 519876.

The previous prime is 1048219. The next prime is 1048261. The reversal of 1048258 is 8528401.

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

It is a nialpdrome in base 16.

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, 1810 + ... + 2317.

It is an arithmetic number, because the mean of its divisors is an integer number (198144).

2^1048258 is an apocalyptic number.

1048258 is a deficient number, since it is larger than the sum of its proper divisors (536894).

1048258 is a wasteful number, since it uses less digits than its factorization.

1048258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4256.

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 1048258 is about 1023.8447147883. The cubic root of 1048258 is about 101.5833962368.

The spelling of 1048258 in words is "one million, forty-eight thousand, two hundred fifty-eight".