10146897 has 16 divisors (see below), whose sum is σ = 15552000. Its totient is φ = 6530832.

The previous prime is 10146863. The next prime is 10146907. The reversal of 10146897 is 79864101.

10146897 is a `hidden beast` number, since 101 + 468 + 97 = 666.

It is not a de Polignac number, because 10146897 - 2¹² = 10142801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10146847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5697 + ... + 7262.

It is an arithmetic number, because the mean of its divisors is an integer number (972000).

Almost surely, 2^10146897 is an apocalyptic number.

It is an amenable number.

10146897 is a deficient number, since it is larger than the sum of its proper divisors (5405103).

10146897 is a wasteful number, since it uses less digits than its factorization.

10146897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12997 (or 12991 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The square root of 10146897 is about 3185.4194386297. The cubic root of 10146897 is about 216.4932785081.

The spelling of 10146897 in words is "ten million, one hundred forty-six thousand, eight hundred ninety-seven".