1045050 has 24 divisors (see below), whose sum is σ = 2592096. Its totient is φ = 278640.

The previous prime is 1045043. The next prime is 1045061. The reversal of 1045050 is 505401.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3334 + ... + 3633.

It is an arithmetic number, because the mean of its divisors is an integer number (108004).

2^1045050 is an apocalyptic number.

1045050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1045050 is an abundant number, since it is smaller than the sum of its proper divisors (1547046).

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

1045050 is a wasteful number, since it uses less digits than its factorization.

1045050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6982 (or 6977 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 15.

The square root of 1045050 is about 1022.2768705199. The cubic root of 1045050 is about 101.4796646069.

The spelling of 1045050 in words is "one million, forty-five thousand, fifty".