1036040 has 32 divisors (see below), whose sum is σ = 2376000. Its totient is φ = 406464.

The previous prime is 1036039. The next prime is 1036067. The reversal of 1036040 is 406301.

It is a super-3 number, since 3×1036040³ = 3336190369478592000, which contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2141 + ... + 2579.

It is an arithmetic number, because the mean of its divisors is an integer number (74250).

2^1036040 is an apocalyptic number.

1036040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1036040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1188000).

1036040 is an abundant number, since it is smaller than the sum of its proper divisors (1339960).

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

1036040 is a wasteful number, since it uses less digits than its factorization.

1036040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509 (or 505 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1036040 is about 1017.8605012476. The cubic root of 1036040 is about 101.1871835123.

The spelling of 1036040 in words is "one million, thirty-six thousand, forty".