1049019 has 16 divisors (see below), whose sum is σ = 1507968. Its totient is φ = 646272.

The previous prime is 1049011. The next prime is 1049023. The reversal of 1049019 is 9109401.

1049019 = T₅₂ + T₅₃ + ... + T₁₈₅.

It is not a de Polignac number, because 1049019 - 2³ = 1049011 is a prime.

It is a super-2 number, since 2×1049019² = 2200881724722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1049019.

It is not an unprimeable number, because it can be changed into a prime (1049011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3264 + ... + 3570.

It is an arithmetic number, because the mean of its divisors is an integer number (94248).

2^1049019 is an apocalyptic number.

1049019 is a deficient number, since it is larger than the sum of its proper divisors (458949).

1049019 is a wasteful number, since it uses less digits than its factorization.

1049019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394.

The product of its (nonzero) digits is 324, while the sum is 24.

The square root of 1049019 is about 1024.2162857522. The cubic root of 1049019 is about 101.6079723320.

The spelling of 1049019 in words is "one million, forty-nine thousand, nineteen".