10001430 has 24 divisors (see below), whose sum is σ = 26003952. Its totient is φ = 2667024.

The previous prime is 10001419. The next prime is 10001441. The reversal of 10001430 is 3410001.

It is an interprime number because it is at equal distance from previous prime (10001419) and next prime (10001441).

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

10001430 is a modest number, since divided by 1430 gives 10 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55474 + ... + 55653.

It is an arithmetic number, because the mean of its divisors is an integer number (1083498).

Almost surely, 2^10001430 is an apocalyptic number.

10001430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10001430 is an abundant number, since it is smaller than the sum of its proper divisors (16002522).

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

10001430 is a wasteful number, since it uses less digits than its factorization.

10001430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111140 (or 111137 counting only the distinct ones).

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

The square root of 10001430 is about 3162.5037549385. The cubic root of 10001430 is about 215.4537379857.

Adding to 10001430 its reverse (3410001), we get a palindrome (13411431).

The spelling of 10001430 in words is "ten million, one thousand, four hundred thirty".