763340 has 12 divisors (see below), whose sum is σ = 1603056. Its totient is φ = 305328.

The previous prime is 763339. The next prime is 763349. The reversal of 763340 is 43367.

It is not an unprimeable number, because it can be changed into a prime (763349) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 19064 + ... + 19103.

It is an arithmetic number, because the mean of its divisors is an integer number (133588).

2⁷⁶³³⁴⁰ is an apocalyptic number.

It is an amenable number.

763340 is an abundant number, since it is smaller than the sum of its proper divisors (839716).

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

763340 is a wasteful number, since it uses less digits than its factorization.

763340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38176 (or 38174 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 763340 is about 873.6933100350. The cubic root of 763340 is about 91.3915423897.

The spelling of 763340 in words is "seven hundred sixty-three thousand, three hundred forty".