53535536 has 20 divisors (see below), whose sum is σ = 108235632. Its totient is φ = 25603776.

The previous prime is 53535529. The next prime is 53535541. The reversal of 53535536 is 63553535.

It is a super-2 number, since 2×53535536² = 5732107229614592, which contains 22 as substring.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 53535496 and 53535505.

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 3 ways as a sum of consecutive naturals, for example, 72371 + ... + 73106.

Almost surely, 2^53535536 is an apocalyptic number.

It is an amenable number.

53535536 is an abundant number, since it is smaller than the sum of its proper divisors (54700096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53535536 is a wasteful number, since it uses less digits than its factorization.

53535536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145508 (or 145502 counting only the distinct ones).

The product of its digits is 101250, while the sum is 35.

The square root of 53535536 is about 7316.7982068662. The cubic root of 53535536 is about 376.8895116278.

The spelling of 53535536 in words is "fifty-three million, five hundred thirty-five thousand, five hundred thirty-six".