103453222 has 8 divisors (see below), whose sum is σ = 155238336. Its totient is φ = 51707112.

The previous prime is 103453213. The next prime is 103453223. The reversal of 103453222 is 222354301.

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

It is a junction number, because it is equal to n+sod(n) for n = 103453193 and 103453202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103453223) 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 3 ways as a sum of consecutive naturals, for example, 1833 + ... + 14500.

It is an arithmetic number, because the mean of its divisors is an integer number (19404792).

Almost surely, 2^103453222 is an apocalyptic number.

103453222 is a deficient number, since it is larger than the sum of its proper divisors (51785114).

103453222 is a wasteful number, since it uses less digits than its factorization.

103453222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19502.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 103453222 is about 10171.1957015879. The cubic root of 103453222 is about 469.4413492175.

The spelling of 103453222 in words is "one hundred three million, four hundred fifty-three thousand, two hundred twenty-two".