152234530 has 32 divisors (see below), whose sum is σ = 313600896. Its totient is φ = 52122624.

The previous prime is 152234461. The next prime is 152234531. The reversal of 152234530 is 35432251.

It is a junction number, because it is equal to n+sod(n) for n = 152234495 and 152234504.

It is not an unprimeable number, because it can be changed into a prime (152234531) 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 15 ways as a sum of consecutive naturals, for example, 84297 + ... + 86083.

It is an arithmetic number, because the mean of its divisors is an integer number (9800028).

Almost surely, 2^152234530 is an apocalyptic number.

152234530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152234530 is an abundant number, since it is smaller than the sum of its proper divisors (161366366).

152234530 is a wasteful number, since it uses less digits than its factorization.

152234530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3018.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 152234530 is about 12338.3357872932. The cubic root of 152234530 is about 533.9546712542.

Adding to 152234530 its reverse (35432251), we get a palindrome (187666781).

The spelling of 152234530 in words is "one hundred fifty-two million, two hundred thirty-four thousand, five hundred thirty".