10161673 has 4 divisors (see below), whose sum is σ = 10300948. Its totient is φ = 10022400.

The previous prime is 10161659. The next prime is 10161703. The reversal of 10161673 is 37616101.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4149369 + 6012304 = 2037^2 + 2452^2 .

It is a cyclic number.

It is not a de Polignac number, because 10161673 - 2⁹ = 10161161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10164673) 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, 69528 + ... + 69673.

It is an arithmetic number, because the mean of its divisors is an integer number (2575237).

Almost surely, 2^10161673 is an apocalyptic number.

It is an amenable number.

10161673 is a deficient number, since it is larger than the sum of its proper divisors (139275).

10161673 is an equidigital number, since it uses as much as digits as its factorization.

10161673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139274.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 10161673 is about 3187.7379126898. The cubic root of 10161673 is about 216.5983140075.

Adding to 10161673 its reverse (37616101), we get a palindrome (47777774).

The spelling of 10161673 in words is "ten million, one hundred sixty-one thousand, six hundred seventy-three".