53097226 has 16 divisors (see below), whose sum is σ = 98025984. Its totient is φ = 21005424.

The previous prime is 53097223. The next prime is 53097259. The reversal of 53097226 is 62279035.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 53097191 and 53097200.

It is not an unprimeable number, because it can be changed into a prime (53097223) 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, 145690 + ... + 146053.

It is an arithmetic number, because the mean of its divisors is an integer number (6126624).

Almost surely, 2^53097226 is an apocalyptic number.

53097226 is a deficient number, since it is larger than the sum of its proper divisors (44928758).

53097226 is a wasteful number, since it uses less digits than its factorization.

53097226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291765.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 53097226 is about 7286.7843387876. The cubic root of 53097226 is about 375.8581260804.

The spelling of 53097226 in words is "fifty-three million, ninety-seven thousand, two hundred twenty-six".