10742173 has 16 divisors (see below), whose sum is σ = 12410496. Its totient is φ = 9218880.

The previous prime is 10742159. The next prime is 10742197. The reversal of 10742173 is 37124701.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10742173 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 (10740173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10578 + ... + 11548.

It is an arithmetic number, because the mean of its divisors is an integer number (775656).

Almost surely, 2^10742173 is an apocalyptic number.

10742173 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10742173 is a deficient number, since it is larger than the sum of its proper divisors (1668323).

10742173 is a wasteful number, since it uses less digits than its factorization.

10742173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044.

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 10742173 is about 3277.5254384978. The cubic root of 10742173 is about 220.6466716802.

Adding to 10742173 its reverse (37124701), we get a palindrome (47866874).

The spelling of 10742173 in words is "ten million, seven hundred forty-two thousand, one hundred seventy-three".