103724452 has 24 divisors (see below), whose sum is σ = 195846336. Its totient is φ = 47783328.

The previous prime is 103724449. The next prime is 103724513. The reversal of 103724452 is 254427301.

It is a self number, because there is not a number n which added to its sum of digits gives 103724452.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32103 + ... + 35185.

It is an arithmetic number, because the mean of its divisors is an integer number (8160264).

Almost surely, 2^103724452 is an apocalyptic number.

It is an amenable number.

103724452 is a deficient number, since it is larger than the sum of its proper divisors (92121884).

103724452 is a wasteful number, since it uses less digits than its factorization.

103724452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3747 (or 3745 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 103724452 is about 10184.5202145216. The cubic root of 103724452 is about 469.8512461192.

The spelling of 103724452 in words is "one hundred three million, seven hundred twenty-four thousand, four hundred fifty-two".