10381476 has 48 divisors (see below), whose sum is σ = 28079744. Its totient is φ = 2923776.

The previous prime is 10381471. The next prime is 10381477. The reversal of 10381476 is 67418301.

It is a happy number.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (10381471) 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, 5286 + ... + 6978.

Almost surely, 2^10381476 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10381476, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14039872).

10381476 is an abundant number, since it is smaller than the sum of its proper divisors (17698268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10381476 is a wasteful number, since it uses less digits than its factorization.

10381476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1780 (or 1778 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 10381476 is about 3222.0297950205. The cubic root of 10381476 is about 218.1489036838.

Adding to 10381476 its reverse (67418301), we get a palindrome (77799777).

The spelling of 10381476 in words is "ten million, three hundred eighty-one thousand, four hundred seventy-six".