53531202 has 8 divisors (see below), whose sum is σ = 107062416. Its totient is φ = 17843732.

The previous prime is 53531197. The next prime is 53531207. The reversal of 53531202 is 20213535.

It is an interprime number because it is at equal distance from previous prime (53531197) and next prime (53531207).

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

53531202 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (53531207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4460928 + ... + 4460939.

It is an arithmetic number, because the mean of its divisors is an integer number (13382802).

Almost surely, 2^53531202 is an apocalyptic number.

53531202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

53531202 is a wasteful number, since it uses less digits than its factorization.

53531202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8921872.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 53531202 is about 7316.5020330756. The cubic root of 53531202 is about 376.8793409179.

Adding to 53531202 its reverse (20213535), we get a palindrome (73744737).

It can be divided in two parts, 5353 and 1202, that added together give a triangular number (6555 = T₁₁₄).

The spelling of 53531202 in words is "fifty-three million, five hundred thirty-one thousand, two hundred two".