1048886 has 8 divisors (see below), whose sum is σ = 1578720. Its totient is φ = 522648.

The previous prime is 1048877. The next prime is 1048889. The reversal of 1048886 is 6888401.

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

It is a super-2 number, since 2×1048886² = 2200323681992, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1048889) 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, 20 + ... + 1448.

It is an arithmetic number, because the mean of its divisors is an integer number (197340).

2^1048886 is an apocalyptic number.

1048886 is a deficient number, since it is larger than the sum of its proper divisors (529834).

1048886 is a wasteful number, since it uses less digits than its factorization.

1048886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1798.

The product of its (nonzero) digits is 12288, while the sum is 35.

The square root of 1048886 is about 1024.1513560016. The cubic root of 1048886 is about 101.6036780242.

The spelling of 1048886 in words is "one million, forty-eight thousand, eight hundred eighty-six".