152247163 has 4 divisors (see below), whose sum is σ = 152285608. Its totient is φ = 152208720.

The previous prime is 152247131. The next prime is 152247203. The reversal of 152247163 is 361742251.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 361742251 = 13 ⋅27826327.

It is a cyclic number.

It is not a de Polignac number, because 152247163 - 2⁵ = 152247131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152247463) 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, 12498 + ... + 21463.

It is an arithmetic number, because the mean of its divisors is an integer number (38071402).

Almost surely, 2^152247163 is an apocalyptic number.

152247163 is a deficient number, since it is larger than the sum of its proper divisors (38445).

152247163 is an equidigital number, since it uses as much as digits as its factorization.

152247163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38444.

The product of its digits is 10080, while the sum is 31.

The square root of 152247163 is about 12338.8477176761. The cubic root of 152247163 is about 533.9694407084.

The spelling of 152247163 in words is "one hundred fifty-two million, two hundred forty-seven thousand, one hundred sixty-three".