526773 has 12 divisors (see below), whose sum is σ = 761280. Its totient is φ = 323856.

The previous prime is 526763. The next prime is 526777. The reversal of 526773 is 377625.

It is not a de Polignac number, because 526773 - 2⁵ = 526741 is a prime.

It is an Ulam number.

526773 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 526773.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (526777) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13 + ... + 1026.

It is an arithmetic number, because the mean of its divisors is an integer number (63440).

2⁵²⁶⁷⁷³ is an apocalyptic number.

It is an amenable number.

526773 is a deficient number, since it is larger than the sum of its proper divisors (234507).

526773 is a wasteful number, since it uses less digits than its factorization.

526773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1068 (or 1055 counting only the distinct ones).

The product of its digits is 8820, while the sum is 30.

The square root of 526773 is about 725.7912923148. The cubic root of 526773 is about 80.7621432469.

The spelling of 526773 in words is "five hundred twenty-six thousand, seven hundred seventy-three".