10304010 has 40 divisors (see below), whose sum is σ = 27708516. Its totient is φ = 2747520.

The previous prime is 10304009. The next prime is 10304011. The reversal of 10304010 is 1040301.

It is an interprime number because it is at equal distance from previous prime (10304009) and next prime (10304011).

It can be written as a sum of positive squares in 2 ways, for example, as 10093329 + 210681 = 3177^2 + 459^2 .

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 10303983 and 10304001.

It is not an unprimeable number, because it can be changed into a prime (10304011) 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 19 ways as a sum of consecutive naturals, for example, 5551 + ... + 7170.

Almost surely, 2^10304010 is an apocalyptic number.

10304010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10304010 is an abundant number, since it is smaller than the sum of its proper divisors (17404506).

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

10304010 is a wasteful number, since it uses less digits than its factorization.

10304010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12740 (or 12731 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 10304010 is about 3209.9859812778. The cubic root of 10304010 is about 217.6049434115.

Adding to 10304010 its reverse (1040301), we get a palindrome (11344311).

The spelling of 10304010 in words is "ten million, three hundred four thousand, ten".