153245032 has 32 divisors (see below), whose sum is σ = 303825600. Its totient is φ = 72261504.

The previous prime is 153245011. The next prime is 153245087. The reversal of 153245032 is 230542351.

It is a junction number, because it is equal to n+sod(n) for n = 153244988 and 153245006.

It is an unprimeable number.

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, 33253 + ... + 37579.

It is an arithmetic number, because the mean of its divisors is an integer number (9494550).

Almost surely, 2^153245032 is an apocalyptic number.

It is an amenable number.

153245032 is a deficient number, since it is larger than the sum of its proper divisors (150580568).

153245032 is a wasteful number, since it uses less digits than its factorization.

153245032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4585 (or 4581 counting only the distinct ones).

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

The square root of 153245032 is about 12379.2177458836. The cubic root of 153245032 is about 535.1334945064.

Adding to 153245032 its reverse (230542351), we get a palindrome (383787383).

It can be divided in two parts, 1532 and 45032, that added together give a palindrome (46564).

The spelling of 153245032 in words is "one hundred fifty-three million, two hundred forty-five thousand, thirty-two".