103743448 has 16 divisors (see below), whose sum is σ = 199263960. Its totient is φ = 50606400.

The previous prime is 103743433. The next prime is 103743457. The reversal of 103743448 is 844347301.

It is a super-3 number, since 3×103743448³ (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, 157818 + ... + 158473.

Almost surely, 2^103743448 is an apocalyptic number.

It is an amenable number.

103743448 is a deficient number, since it is larger than the sum of its proper divisors (95520512).

103743448 is a wasteful number, since it uses less digits than its factorization.

103743448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316338 (or 316334 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 103743448 is about 10185.4527636232. The cubic root of 103743448 is about 469.8799270757.

The spelling of 103743448 in words is "one hundred three million, seven hundred forty-three thousand, four hundred forty-eight".