53225873 has 8 divisors (see below), whose sum is σ = 54596256. Its totient is φ = 51861600.

The previous prime is 53225867. The next prime is 53225903. The reversal of 53225873 is 37852235.

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

It is a cyclic number.

It is not a de Polignac number, because 53225873 - 2⁸ = 53225617 is a prime.

It is a super-2 number, since 2×53225873² = 5665987113224258, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (53225803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19853 + ... + 22373.

It is an arithmetic number, because the mean of its divisors is an integer number (6824532).

Almost surely, 2^53225873 is an apocalyptic number.

It is an amenable number.

53225873 is a deficient number, since it is larger than the sum of its proper divisors (1370383).

53225873 is a wasteful number, since it uses less digits than its factorization.

53225873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3055.

The product of its digits is 50400, while the sum is 35.

The square root of 53225873 is about 7295.6064175639. The cubic root of 53225873 is about 376.1614314546.

The spelling of 53225873 in words is "fifty-three million, two hundred twenty-five thousand, eight hundred seventy-three".