152773 has 4 divisors (see below), whose sum is σ = 156940. Its totient is φ = 148608.

The previous prime is 152767. The next prime is 152777. The reversal of 152773 is 377251.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 113569 + 39204 = 337^2 + 198^2 .

It is a cyclic number.

It is not a de Polignac number, because 152773 - 2¹⁷ = 21701 is a prime.

It is a super-3 number, since 3×152773³ = 10696977333341751, which contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152777) 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, 2028 + ... + 2101.

It is an arithmetic number, because the mean of its divisors is an integer number (39235).

2¹⁵²⁷⁷³ is an apocalyptic number.

It is an amenable number.

152773 is a deficient number, since it is larger than the sum of its proper divisors (4167).

152773 is an equidigital number, since it uses as much as digits as its factorization.

152773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4166.

The product of its digits is 1470, while the sum is 25.

The square root of 152773 is about 390.8618681836. The cubic root of 152773 is about 53.4583482255.

It can be divided in two parts, 1527 and 73, that added together give a square (1600 = 40²).

The spelling of 152773 in words is "one hundred fifty-two thousand, seven hundred seventy-three".