152943 has 8 divisors (see below), whose sum is σ = 233088. Its totient is φ = 87384.

The previous prime is 152941. The next prime is 152947. The reversal of 152943 is 349251.

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

It is not a de Polignac number, because 152943 - 2¹ = 152941 is a prime.

It is a super-2 number, since 2×152943² = 46783122498, which contains 22 as substring.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3621 + ... + 3662.

It is an arithmetic number, because the mean of its divisors is an integer number (29136).

2¹⁵²⁹⁴³ is an apocalyptic number.

152943 is a deficient number, since it is larger than the sum of its proper divisors (80145).

152943 is an equidigital number, since it uses as much as digits as its factorization.

152943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7293.

The product of its digits is 1080, while the sum is 24.

The square root of 152943 is about 391.0792758508. The cubic root of 152943 is about 53.4781696826.

The spelling of 152943 in words is "one hundred fifty-two thousand, nine hundred forty-three".