103553344 has 28 divisors (see below), whose sum is σ = 216306400. Its totient is φ = 49051008.

The previous prime is 103553327. The next prime is 103553377. The reversal of 103553344 is 443355301.

It is a super-3 number, since 3×103553344³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41364 + ... + 43795.

Almost surely, 2^103553344 is an apocalyptic number.

It is an amenable number.

103553344 is an abundant number, since it is smaller than the sum of its proper divisors (112753056).

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

103553344 is an equidigital number, since it uses as much as digits as its factorization.

103553344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85190 (or 85180 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 103553344 is about 10176.1163515361. The cubic root of 103553344 is about 469.5927421252.

The spelling of 103553344 in words is "one hundred three million, five hundred fifty-three thousand, three hundred forty-four".