53880102 has 12 divisors (see below), whose sum is σ = 116740260. Its totient is φ = 17960028.

The previous prime is 53880097. The next prime is 53880107. The reversal of 53880102 is 20108835.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (53880097) and next prime (53880107).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53880107) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1496652 + ... + 1496687.

It is an arithmetic number, because the mean of its divisors is an integer number (9728355).

Almost surely, 2^53880102 is an apocalyptic number.

53880102 is an abundant number, since it is smaller than the sum of its proper divisors (62860158).

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

53880102 is a wasteful number, since it uses less digits than its factorization.

53880102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2993347 (or 2993344 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 53880102 is about 7340.3066693429. The cubic root of 53880102 is about 377.6963632003.

Adding to 53880102 its reverse (20108835), we get a palindrome (73988937).

The spelling of 53880102 in words is "fifty-three million, eight hundred eighty thousand, one hundred two".