10140430 has 32 divisors (see below), whose sum is σ = 19180800. Its totient is φ = 3854592.

The previous prime is 10140421. The next prime is 10140439. The reversal of 10140430 is 3404101.

It is an interprime number because it is at equal distance from previous prime (10140421) and next prime (10140439).

It is a self number, because there is not a number n which added to its sum of digits gives 10140430.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10140439) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 20931 + ... + 21409.

It is an arithmetic number, because the mean of its divisors is an integer number (599400).

Almost surely, 2^10140430 is an apocalyptic number.

10140430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10140430 is a deficient number, since it is larger than the sum of its proper divisors (9040370).

10140430 is a wasteful number, since it uses less digits than its factorization.

10140430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 10140430 is about 3184.4041828888. The cubic root of 10140430 is about 216.4472756242.

Adding to 10140430 its reverse (3404101), we get a palindrome (13544531).

The spelling of 10140430 in words is "ten million, one hundred forty thousand, four hundred thirty".