1040760 has 144 divisors (see below), whose sum is σ = 4001400. Its totient is φ = 233856.

The previous prime is 1040749. The next prime is 1040771. The reversal of 1040760 is 670401.

It is an interprime number because it is at equal distance from previous prime (1040749) and next prime (1040771).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 17611 + ... + 17669.

2^1040760 is an apocalyptic number.

1040760 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 1040760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2000700).

1040760 is an abundant number, since it is smaller than the sum of its proper divisors (2960640).

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

1040760 is a wasteful number, since it uses less digits than its factorization.

1040760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90 (or 76 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 1040760 is about 1020.1764553253. The cubic root of 1040760 is about 101.3406138967.

The spelling of 1040760 in words is "one million, forty thousand, seven hundred sixty".