803740 has 24 divisors (see below), whose sum is σ = 1929312. Its totient is φ = 275520.

The previous prime is 803731. The next prime is 803741. The reversal of 803740 is 47308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (803741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2731 + ... + 3010.

It is an arithmetic number, because the mean of its divisors is an integer number (80388).

2⁸⁰³⁷⁴⁰ is an apocalyptic number.

It is an amenable number.

803740 is an abundant number, since it is smaller than the sum of its proper divisors (1125572).

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

803740 is a wasteful number, since it uses less digits than its factorization.

803740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5757 (or 5755 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 803740 is about 896.5154767208. The cubic root of 803740 is about 92.9762146750.

The spelling of 803740 in words is "eight hundred three thousand, seven hundred forty".