10403132 has 6 divisors (see below), whose sum is σ = 18205488. Its totient is φ = 5201564.

The previous prime is 10403131. The next prime is 10403161. The reversal of 10403132 is 23130401.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10403131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1300388 + ... + 1300395.

It is an arithmetic number, because the mean of its divisors is an integer number (3034248).

Almost surely, 2^10403132 is an apocalyptic number.

It is an amenable number.

10403132 is a deficient number, since it is larger than the sum of its proper divisors (7802356).

10403132 is a wasteful number, since it uses less digits than its factorization.

10403132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2600787 (or 2600785 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 10403132 is about 3225.3886587511. The cubic root of 10403132 is about 218.3004862239.

Adding to 10403132 its reverse (23130401), we get a palindrome (33533533).

The spelling of 10403132 in words is "ten million, four hundred three thousand, one hundred thirty-two".