53534330 has 8 divisors (see below), whose sum is σ = 96361812. Its totient is φ = 21413728.

The previous prime is 53534311. The next prime is 53534357. The reversal of 53534330 is 3343535.

It can be written as a sum of positive squares in 2 ways, for example, as 50225569 + 3308761 = 7087^2 + 1819^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 53534330.

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, 2676707 + ... + 2676726.

Almost surely, 2^53534330 is an apocalyptic number.

53534330 is a deficient number, since it is larger than the sum of its proper divisors (42827482).

53534330 is a wasteful number, since it uses less digits than its factorization.

53534330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5353440.

The product of its (nonzero) digits is 8100, while the sum is 26.

The square root of 53534330 is about 7316.7157933051. The cubic root of 53534330 is about 376.8866815316.

Adding to 53534330 its reverse (3343535), we get a palindrome (56877865).

The spelling of 53534330 in words is "fifty-three million, five hundred thirty-four thousand, three hundred thirty".