53350532 has 12 divisors (see below), whose sum is σ = 93426396. Its totient is φ = 26657280.

The previous prime is 53350529. The next prime is 53350543. The reversal of 53350532 is 23505335.

It can be written as a sum of positive squares in 2 ways, for example, as 1308736 + 52041796 = 1144^2 + 7214^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3932 + ... + 11052.

It is an arithmetic number, because the mean of its divisors is an integer number (7785533).

Almost surely, 2^53350532 is an apocalyptic number.

It is an amenable number.

53350532 is a deficient number, since it is larger than the sum of its proper divisors (40075864).

53350532 is a wasteful number, since it uses less digits than its factorization.

53350532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8998 (or 8996 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 26.

The square root of 53350532 is about 7304.1448506995. The cubic root of 53350532 is about 376.4548686164.

Adding to 53350532 its reverse (23505335), we get a palindrome (76855867).

The spelling of 53350532 in words is "fifty-three million, three hundred fifty thousand, five hundred thirty-two".