10121673 has 4 divisors (see below), whose sum is σ = 13495568. Its totient is φ = 6747780.

The previous prime is 10121651. The next prime is 10121677. The reversal of 10121673 is 37612101.

10121673 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 10121673 - 2⁸ = 10121417 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10121677) 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, 1686943 + ... + 1686948.

It is an arithmetic number, because the mean of its divisors is an integer number (3373892).

Almost surely, 2^10121673 is an apocalyptic number.

It is an amenable number.

10121673 is a deficient number, since it is larger than the sum of its proper divisors (3373895).

10121673 is an equidigital number, since it uses as much as digits as its factorization.

10121673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3373894.

The product of its (nonzero) digits is 252, while the sum is 21.

The square root of 10121673 is about 3181.4576847728. The cubic root of 10121673 is about 216.3137373240.

Adding to 10121673 its reverse (37612101), we get a palindrome (47733774).

The spelling of 10121673 in words is "ten million, one hundred twenty-one thousand, six hundred seventy-three".