10001742 has 16 divisors (see below), whose sum is σ = 20058192. Its totient is φ = 3324800.

The previous prime is 10001713. The next prime is 10001759. The reversal of 10001742 is 24710001.

10001742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 328 + ... + 4484.

It is an arithmetic number, because the mean of its divisors is an integer number (1253637).

Almost surely, 2^10001742 is an apocalyptic number.

10001742 is an abundant number, since it is smaller than the sum of its proper divisors (10056450).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10001742 is a wasteful number, since it uses less digits than its factorization.

10001742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4563.

The product of its (nonzero) digits is 56, while the sum is 15.

The square root of 10001742 is about 3162.5530825585. The cubic root of 10001742 is about 215.4559783609.

Adding to 10001742 its reverse (24710001), we get a palindrome (34711743).

The spelling of 10001742 in words is "ten million, one thousand, seven hundred forty-two".