53526152 has 32 divisors (see below), whose sum is σ = 105840000. Its totient is φ = 25327104.

The previous prime is 53526133. The next prime is 53526203. The reversal of 53526152 is 25162535.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16349 + ... + 19347.

It is an arithmetic number, because the mean of its divisors is an integer number (3307500).

Almost surely, 2^53526152 is an apocalyptic number.

It is an amenable number.

53526152 is a deficient number, since it is larger than the sum of its proper divisors (52313848).

53526152 is a wasteful number, since it uses less digits than its factorization.

53526152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3125 (or 3121 counting only the distinct ones).

The product of its digits is 9000, while the sum is 29.

The square root of 53526152 is about 7316.1569146650. The cubic root of 53526152 is about 376.8674892597.

Adding to 53526152 its reverse (25162535), we get a palindrome (78688687).

The spelling of 53526152 in words is "fifty-three million, five hundred twenty-six thousand, one hundred fifty-two".