10403130 has 32 divisors (see below), whose sum is σ = 26054784. Its totient is φ = 2653376.

The previous prime is 10403111. The next prime is 10403131. The reversal of 10403130 is 3130401.

It is a super-2 number, since 2×10403130² = 216450227593800, which contains 22 as substring.

It is a nialpdrome in base 15.

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 in 15 ways as a sum of consecutive naturals, for example, 6849 + ... + 8228.

It is an arithmetic number, because the mean of its divisors is an integer number (814212).

Almost surely, 2^10403130 is an apocalyptic number.

10403130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10403130 is an abundant number, since it is smaller than the sum of its proper divisors (15651654).

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

10403130 is a wasteful number, since it uses less digits than its factorization.

10403130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15110.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 10403130 is about 3225.3883487109. The cubic root of 10403130 is about 218.3004722345.

Adding to 10403130 its reverse (3130401), we get a palindrome (13533531).

The spelling of 10403130 in words is "ten million, four hundred three thousand, one hundred thirty".