10401145 has 16 divisors (see below), whose sum is σ = 12845952. Its totient is φ = 8081920.

The previous prime is 10401137. The next prime is 10401187. The reversal of 10401145 is 54110401.

10401145 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10401145 - 2³ = 10401137 is a prime.

It is a super-2 number, since 2×10401145² = 216367634622050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29289 + ... + 29641.

It is an arithmetic number, because the mean of its divisors is an integer number (802872).

Almost surely, 2^10401145 is an apocalyptic number.

It is an amenable number.

10401145 is a deficient number, since it is larger than the sum of its proper divisors (2444807).

10401145 is an equidigital number, since it uses as much as digits as its factorization.

10401145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 10401145 is about 3225.0806191474. The cubic root of 10401145 is about 218.2865868622.

Adding to 10401145 its reverse (54110401), we get a palindrome (64511546).

The spelling of 10401145 in words is "ten million, four hundred one thousand, one hundred forty-five".