1049796 has 54 divisors (see below), whose sum is σ = 2928926. Its totient is φ = 316800.

The previous prime is 1049791. The next prime is 1049809. The reversal of 1049796 is 6979401.

It can be written as a sum of positive squares in only one way, i.e., 980100 + 69696 = 990^2 + 264^2 .

It is a super-2 number, since 2×1049796² = 2204143283232, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1049796.

It is not an unprimeable number, because it can be changed into a prime (1049791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 4236 + ... + 4476.

2^1049796 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1049796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1464463).

1049796 is an abundant number, since it is smaller than the sum of its proper divisors (1879130).

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

1049796 is a wasteful number, since it uses less digits than its factorization.

1049796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273 (or 257 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 1049796 is about 1024.5955299532. The cubic root of 1049796 is about 101.6330528787.

1049796 divided by its sum of digits (36) gives a triangular number (29161 = T₂₄₁).

The spelling of 1049796 in words is "one million, forty-nine thousand, seven hundred ninety-six".