53262168 has 32 divisors (see below), whose sum is σ = 140164800. Its totient is φ = 16819488.

The previous prime is 53262163. The next prime is 53262197. The reversal of 53262168 is 86126235.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53262161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57946 + ... + 58857.

It is an arithmetic number, because the mean of its divisors is an integer number (4380150).

Almost surely, 2^53262168 is an apocalyptic number.

It is an amenable number.

53262168 is an abundant number, since it is smaller than the sum of its proper divisors (86902632).

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

53262168 is a wasteful number, since it uses less digits than its factorization.

53262168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116831 (or 116827 counting only the distinct ones).

The product of its digits is 17280, while the sum is 33.

The square root of 53262168 is about 7298.0934496620. The cubic root of 53262168 is about 376.2469141736.

The spelling of 53262168 in words is "fifty-three million, two hundred sixty-two thousand, one hundred sixty-eight".