773264 has 20 divisors (see below), whose sum is σ = 1547520. Its totient is φ = 373920.

The previous prime is 773251. The next prime is 773273. The reversal of 773264 is 462377.

773264 is an admirable number.

It is a congruent number.

It is an unprimeable number.

773264 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 284 + ... + 1275.

It is an arithmetic number, because the mean of its divisors is an integer number (77376).

2⁷⁷³²⁶⁴ is an apocalyptic number.

It is an amenable number.

773264 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

773264 is a wasteful number, since it uses less digits than its factorization.

773264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1598 (or 1592 counting only the distinct ones).

The product of its digits is 7056, while the sum is 29.

The square root of 773264 is about 879.3543085696. The cubic root of 773264 is about 91.7858915131.

The spelling of 773264 in words is "seven hundred seventy-three thousand, two hundred sixty-four".