753473 has 6 divisors (see below), whose sum is σ = 876546. Its totient is φ = 645792.

The previous prime is 753463. The next prime is 753497. The reversal of 753473 is 374357.

It can be written as a sum of positive squares in only one way, i.e., 753424 + 49 = 868^2 + 7^2 .

It is not a de Polignac number, because 753473 - 2⁶ = 753409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (753463) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7640 + ... + 7737.

It is an arithmetic number, because the mean of its divisors is an integer number (146091).

2⁷⁵³⁴⁷³ is an apocalyptic number.

It is an amenable number.

753473 is a deficient number, since it is larger than the sum of its proper divisors (123073).

753473 is a wasteful number, since it uses less digits than its factorization.

753473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15391 (or 15384 counting only the distinct ones).

The product of its digits is 8820, while the sum is 29.

The square root of 753473 is about 868.0282253475. The cubic root of 753473 is about 90.9960550558.

The spelling of 753473 in words is "seven hundred fifty-three thousand, four hundred seventy-three".