103553214 has 8 divisors (see below), whose sum is σ = 207106440. Its totient is φ = 34517736.

The previous prime is 103553189. The next prime is 103553251. The reversal of 103553214 is 412355301.

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

103553214 is an admirable number.

It is a super-3 number, since 3×103553214³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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, 8629429 + ... + 8629440.

It is an arithmetic number, because the mean of its divisors is an integer number (25888305).

Almost surely, 2^103553214 is an apocalyptic number.

103553214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103553214 is a wasteful number, since it uses less digits than its factorization.

103553214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17258874.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 103553214 is about 10176.1099640285. The cubic root of 103553214 is about 469.5925456176.

The spelling of 103553214 in words is "one hundred three million, five hundred fifty-three thousand, two hundred fourteen".