103152344 has 8 divisors (see below), whose sum is σ = 193410660. Its totient is φ = 51576168.

The previous prime is 103152341. The next prime is 103152359. The reversal of 103152344 is 443251301.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103152341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6447014 + ... + 6447029.

Almost surely, 2^103152344 is an apocalyptic number.

It is an amenable number.

103152344 is a deficient number, since it is larger than the sum of its proper divisors (90258316).

103152344 is a wasteful number, since it uses less digits than its factorization.

103152344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12894049 (or 12894045 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 103152344 is about 10156.3942420526. The cubic root of 103152344 is about 468.9858076608.

The spelling of 103152344 in words is "one hundred three million, one hundred fifty-two thousand, three hundred forty-four".