152443008 has 48 divisors (see below), whose sum is σ = 438673950. Its totient is φ = 50813952.

The previous prime is 152443001. The next prime is 152443013. The reversal of 152443008 is 800344251.

It can be written as a sum of positive squares in only one way, i.e., 139996224 + 12446784 = 11832^2 + 3528^2 .

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (152443001) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65013 + ... + 67316.

Almost surely, 2^152443008 is an apocalyptic number.

152443008 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

152443008 is an abundant number, since it is smaller than the sum of its proper divisors (286230942).

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

152443008 is a wasteful number, since it uses less digits than its factorization.

152443008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132349 (or 132334 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 152443008 is about 12346.7812809655. The cubic root of 152443008 is about 534.1983019770.

Adding to 152443008 its reverse (800344251), we get a palindrome (952787259).

The spelling of 152443008 in words is "one hundred fifty-two million, four hundred forty-three thousand, eight".