1050499 has 4 divisors (see below), whose sum is σ = 1056136. Its totient is φ = 1044864.

The previous prime is 1050473. The next prime is 1050503. The reversal of 1050499 is 9940501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1050499 - 2¹⁷ = 919427 is a prime.

It is a super-2 number, since 2×1050499² = 2207096298002, which contains 22 as substring.

It is a Duffinian number.

1050499 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1050449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2529 + ... + 2914.

It is an arithmetic number, because the mean of its divisors is an integer number (264034).

2^1050499 is an apocalyptic number.

1050499 is a deficient number, since it is larger than the sum of its proper divisors (5637).

1050499 is an equidigital number, since it uses as much as digits as its factorization.

1050499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5636.

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 1050499 is about 1024.9385347424. The cubic root of 1050499 is about 101.6557341405.

The spelling of 1050499 in words is "one million, fifty thousand, four hundred ninety-nine".