53862201 has 12 divisors (see below), whose sum is σ = 77956528. Its totient is φ = 35836344.

The previous prime is 53862199. The next prime is 53862203. The reversal of 53862201 is 10226835.

53862201 is a `hidden beast` number, since 5 + 38 + 622 + 0 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (53862199) and next prime (53862203).

It is not a de Polignac number, because 53862201 - 2¹ = 53862199 is a prime.

It is a super-2 number, since 2×53862201² = 5802273393128802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53862203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1015 + ... + 10428.

Almost surely, 2^53862201 is an apocalyptic number.

It is an amenable number.

53862201 is a deficient number, since it is larger than the sum of its proper divisors (24094327).

53862201 is a wasteful number, since it uses less digits than its factorization.

53862201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11972 (or 11969 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 53862201 is about 7339.0872048232. The cubic root of 53862201 is about 377.6545302461.

The spelling of 53862201 in words is "fifty-three million, eight hundred sixty-two thousand, two hundred one".