53900422 has 8 divisors (see below), whose sum is σ = 80963136. Its totient is φ = 26912712.

The previous prime is 53900411. The next prime is 53900423. The reversal of 53900422 is 22400935.

It is a happy number.

53900422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53900423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16918 + ... + 19849.

It is an arithmetic number, because the mean of its divisors is an integer number (10120392).

Almost surely, 2^53900422 is an apocalyptic number.

53900422 is a deficient number, since it is larger than the sum of its proper divisors (27062714).

53900422 is a wasteful number, since it uses less digits than its factorization.

53900422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37502.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 53900422 is about 7341.6906772214. The cubic root of 53900422 is about 377.7438379031.

The spelling of 53900422 in words is "fifty-three million, nine hundred thousand, four hundred twenty-two".