763349 has 2 divisors, whose sum is σ = 763350. Its totient is φ = 763348.

The previous prime is 763339. The next prime is 763369. The reversal of 763349 is 943367.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 734449 + 28900 = 857^2 + 170^2 .

It is an emirp because it is prime and its reverse (943367) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 763349 - 2⁸ = 763093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (763339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 381674 + 381675.

It is an arithmetic number, because the mean of its divisors is an integer number (381675).

2⁷⁶³³⁴⁹ is an apocalyptic number.

It is an amenable number.

763349 is a deficient number, since it is larger than the sum of its proper divisors (1).

763349 is an equidigital number, since it uses as much as digits as its factorization.

763349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13608, while the sum is 32.

The square root of 763349 is about 873.6984605686. The cubic root of 763349 is about 91.3919015659.

The spelling of 763349 in words is "seven hundred sixty-three thousand, three hundred forty-nine".