10383742 has 8 divisors (see below), whose sum is σ = 15955632. Its totient is φ = 5065200.

The previous prime is 10383733. The next prime is 10383749. The reversal of 10383742 is 24738301.

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

It is a self number, because there is not a number n which added to its sum of digits gives 10383742.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10383749) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63234 + ... + 63397.

It is an arithmetic number, because the mean of its divisors is an integer number (1994454).

Almost surely, 2^10383742 is an apocalyptic number.

10383742 is a deficient number, since it is larger than the sum of its proper divisors (5571890).

10383742 is a wasteful number, since it uses less digits than its factorization.

10383742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126674.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 10383742 is about 3222.3814175234. The cubic root of 10383742 is about 218.1647745630.

It can be divided in two parts, 103 and 83742, that added together give a triangular number (83845 = T₄₀₉).

The spelling of 10383742 in words is "ten million, three hundred eighty-three thousand, seven hundred forty-two".