10127475 has 72 divisors (see below), whose sum is σ = 20117760. Its totient is φ = 4847040.

The previous prime is 10127471. The next prime is 10127477. The reversal of 10127475 is 57472101.

It is not a de Polignac number, because 10127475 - 2² = 10127471 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (10127471) 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 71 ways as a sum of consecutive naturals, for example, 98274 + ... + 98376.

It is a vampire number, since it can be written as 1425 ⋅ 7107 (with its own digits).

Almost surely, 2^10127475 is an apocalyptic number.

10127475 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10127475 is a deficient number, since it is larger than the sum of its proper divisors (9990285).

10127475 is a wasteful number, since it uses less digits than its factorization.

10127475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161 (or 153 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 27.

The square root of 10127475 is about 3182.3694003054. The cubic root of 10127475 is about 216.3550616047.

Adding to 10127475 its reverse (57472101), we get a palindrome (67599576).

The spelling of 10127475 in words is "ten million, one hundred twenty-seven thousand, four hundred seventy-five".