152533245 has 16 divisors (see below), whose sum is σ = 248055552. Its totient is φ = 80016960.

The previous prime is 152533201. The next prime is 152533247. The reversal of 152533245 is 542335251.

It is not a de Polignac number, because 152533245 - 2²⁴ = 135756029 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152533247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82437 + ... + 84266.

It is an arithmetic number, because the mean of its divisors is an integer number (15503472).

Almost surely, 2^152533245 is an apocalyptic number.

152533245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

152533245 is a deficient number, since it is larger than the sum of its proper divisors (95522307).

152533245 is a wasteful number, since it uses less digits than its factorization.

152533245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166772.

The product of its digits is 18000, while the sum is 30.

The square root of 152533245 is about 12350.4350125815. The cubic root of 152533245 is about 534.3036855005.

Adding to 152533245 its reverse (542335251), we get a palindrome (694868496).

The spelling of 152533245 in words is "one hundred fifty-two million, five hundred thirty-three thousand, two hundred forty-five".