753313 has 4 divisors (see below), whose sum is σ = 821808. Its totient is φ = 684820.

The previous prime is 753307. The next prime is 753329. The reversal of 753313 is 313357.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 753313 - 2¹⁷ = 622241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (753353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34231 + ... + 34252.

It is an arithmetic number, because the mean of its divisors is an integer number (205452).

2⁷⁵³³¹³ is an apocalyptic number.

It is an amenable number.

753313 is a deficient number, since it is larger than the sum of its proper divisors (68495).

753313 is a wasteful number, since it uses less digits than its factorization.

753313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68494.

The product of its digits is 945, while the sum is 22.

The square root of 753313 is about 867.9360575526. The cubic root of 753313 is about 90.9896135954.

The spelling of 753313 in words is "seven hundred fifty-three thousand, three hundred thirteen".