53802102 has 32 divisors (see below), whose sum is σ = 110924640. Its totient is φ = 17388800.

The previous prime is 53802097. The next prime is 53802103. The reversal of 53802102 is 20120835.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53802103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27352 + ... + 29252.

It is an arithmetic number, because the mean of its divisors is an integer number (3466395).

Almost surely, 2^53802102 is an apocalyptic number.

53802102 is an abundant number, since it is smaller than the sum of its proper divisors (57122538).

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

53802102 is a wasteful number, since it uses less digits than its factorization.

53802102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2048.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 53802102 is about 7334.9916155371. The cubic root of 53802102 is about 377.5140167010.

Adding to 53802102 its reverse (20120835), we get a palindrome (73922937).

The spelling of 53802102 in words is "fifty-three million, eight hundred two thousand, one hundred two".