1049907 has 8 divisors (see below), whose sum is σ = 1406160. Its totient is φ = 696800.

The previous prime is 1049899. The next prime is 1049941. The reversal of 1049907 is 7099401.

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 1049907 - 2³ = 1049899 is a prime.

It is a super-2 number, since 2×1049907² = 2204609417298, which contains 22 as substring.

It is an Ulam number.

1049907 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1049977) 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 7 ways as a sum of consecutive naturals, for example, 157 + ... + 1457.

It is an arithmetic number, because the mean of its divisors is an integer number (175770).

2^1049907 is an apocalyptic number.

1049907 is a deficient number, since it is larger than the sum of its proper divisors (356253).

1049907 is a wasteful number, since it uses less digits than its factorization.

1049907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1573.

The product of its (nonzero) digits is 2268, while the sum is 30.

The square root of 1049907 is about 1024.6496962377. The cubic root of 1049907 is about 101.6366348036.

It can be divided in two parts, 104 and 9907, that added together give a triangular number (10011 = T₁₄₁).

The spelling of 1049907 in words is "one million, forty-nine thousand, nine hundred seven".