1049316 has 12 divisors (see below), whose sum is σ = 2448432. Its totient is φ = 349768.

The previous prime is 1049297. The next prime is 1049333. The reversal of 1049316 is 6139401.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×1049316² = 2202128135712, which contains 22 as substring.

It is a d-powerful number, because it can be written as 1 + 0 + 4¹⁰ + 9³ + 3 + 1 + 6 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43710 + ... + 43733.

It is an arithmetic number, because the mean of its divisors is an integer number (204036).

2^1049316 is an apocalyptic number.

It is an amenable number.

1049316 is an abundant number, since it is smaller than the sum of its proper divisors (1399116).

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

1049316 is a wasteful number, since it uses less digits than its factorization.

1049316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87450 (or 87448 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 1049316 is about 1024.3612643985. The cubic root of 1049316 is about 101.6175605664.

The spelling of 1049316 in words is "one million, forty-nine thousand, three hundred sixteen".