913273 has 8 divisors (see below), whose sum is σ = 976320. Its totient is φ = 851760.

The previous prime is 913259. The next prime is 913279. The reversal of 913273 is 372319.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-913273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (913279) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1011 + ... + 1687.

It is an arithmetic number, because the mean of its divisors is an integer number (122040).

2⁹¹³²⁷³ is an apocalyptic number.

It is an amenable number.

913273 is a deficient number, since it is larger than the sum of its proper divisors (63047).

913273 is a wasteful number, since it uses less digits than its factorization.

913273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 767.

The product of its digits is 1134, while the sum is 25.

The square root of 913273 is about 955.6531797676. The cubic root of 913273 is about 97.0212515877.

It can be divided in two parts, 91 and 3273, that added together give a square (3364 = 58²).

The spelling of 913273 in words is "nine hundred thirteen thousand, two hundred seventy-three".