1049807 has 8 divisors (see below), whose sum is σ = 1205760. Its totient is φ = 903960.

The previous prime is 1049791. The next prime is 1049809. The reversal of 1049807 is 7089401.

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 1049807 - 2⁴ = 1049791 is a prime.

It is a super-2 number, since 2×1049807² = 2204189474498, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1049807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1049809) 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, 2303 + ... + 2720.

It is an arithmetic number, because the mean of its divisors is an integer number (150720).

2^1049807 is an apocalyptic number.

1049807 is a deficient number, since it is larger than the sum of its proper divisors (155953).

1049807 is a wasteful number, since it uses less digits than its factorization.

1049807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5053.

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 1049807 is about 1024.6008979110. The cubic root of 1049807 is about 101.6334078555.

Multiplying 1049807 by its sum of digits (29), we get a palindrome (30444403).

The spelling of 1049807 in words is "one million, forty-nine thousand, eight hundred seven".