10030743 has 8 divisors (see below), whose sum is σ = 14860400. Its totient is φ = 6687144.

The previous prime is 10030721. The next prime is 10030751. The reversal of 10030743 is 34703001.

10030743 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10030743 - 2⁶ = 10030679 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10030703) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185728 + ... + 185781.

It is an arithmetic number, because the mean of its divisors is an integer number (1857550).

Almost surely, 2^10030743 is an apocalyptic number.

10030743 is a deficient number, since it is larger than the sum of its proper divisors (4829657).

10030743 is an equidigital number, since it uses as much as digits as its factorization.

10030743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371518 (or 371512 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 18.

The square root of 10030743 is about 3167.1348250430. The cubic root of 10030743 is about 215.6640224271.

Adding to 10030743 its reverse (34703001), we get a palindrome (44733744).

The spelling of 10030743 in words is "ten million, thirty thousand, seven hundred forty-three".