787341 has 12 divisors (see below), whose sum is σ = 1109472. Its totient is φ = 496584.

The previous prime is 787337. The next prime is 787357. The reversal of 787341 is 143787.

It is a happy number.

It is not a de Polignac number, because 787341 - 2² = 787337 is a prime.

787341 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 787299 and 787308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (787331) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 720 + ... + 1446.

It is an arithmetic number, because the mean of its divisors is an integer number (92456).

2⁷⁸⁷³⁴¹ is an apocalyptic number.

It is an amenable number.

787341 is a deficient number, since it is larger than the sum of its proper divisors (322131).

787341 is a wasteful number, since it uses less digits than its factorization.

787341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 768 (or 749 counting only the distinct ones).

The product of its digits is 4704, while the sum is 30.

The square root of 787341 is about 887.3223765915. The cubic root of 787341 is about 92.3395220893.

It can be divided in two parts, 787 and 341, that added together give a triangular number (1128 = T₄₇).

The spelling of 787341 in words is "seven hundred eighty-seven thousand, three hundred forty-one".