10144897 has 4 divisors (see below), whose sum is σ = 11594176. Its totient is φ = 8695620.

The previous prime is 10144877. The next prime is 10144913. The reversal of 10144897 is 79844101.

10144897 is digitally balanced in base 3, 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, and also an emirpimes, since its reverse is a distinct semiprime: 79844101 = 67 ⋅1191703.

It is a cyclic number.

It is not a de Polignac number, because 10144897 - 2⁷ = 10144769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10144877) 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, 724629 + ... + 724642.

It is an arithmetic number, because the mean of its divisors is an integer number (2898544).

Almost surely, 2^10144897 is an apocalyptic number.

It is an amenable number.

10144897 is a deficient number, since it is larger than the sum of its proper divisors (1449279).

10144897 is an equidigital number, since it uses as much as digits as its factorization.

10144897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1449278.

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 10144897 is about 3185.1054927584. The cubic root of 10144897 is about 216.4790536337.

Adding to 10144897 its reverse (79844101), we get a palindrome (89988998).

The spelling of 10144897 in words is "ten million, one hundred forty-four thousand, eight hundred ninety-seven".