10040030 has 128 divisors (see below), whose sum is σ = 26127360. Its totient is φ = 2672640.

The previous prime is 10040011. The next prime is 10040057. The reversal of 10040030 is 3004001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 170141 + ... + 170199.

It is an arithmetic number, because the mean of its divisors is an integer number (204120).

Almost surely, 2^10040030 is an apocalyptic number.

10040030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10040030 is an abundant number, since it is smaller than the sum of its proper divisors (16087330).

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

10040030 is a wasteful number, since it uses less digits than its factorization.

10040030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114.

The product of its (nonzero) digits is 12, while the sum is 8.

The square root of 10040030 is about 3168.6006375055. The cubic root of 10040030 is about 215.7305596708.

Adding to 10040030 its reverse (3004001), we get a palindrome (13044031).

The spelling of 10040030 in words is "ten million, forty thousand, thirty".