10430312 has 8 divisors (see below), whose sum is σ = 19556850. Its totient is φ = 5215152.

The previous prime is 10430311. The next prime is 10430323. The reversal of 10430312 is 21303401.

It can be written as a sum of positive squares in only one way, i.e., 9572836 + 857476 = 3094^2 + 926^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (10430311) 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 as a sum of consecutive naturals, namely, 651887 + ... + 651902.

Almost surely, 2^10430312 is an apocalyptic number.

It is an amenable number.

10430312 is a deficient number, since it is larger than the sum of its proper divisors (9126538).

10430312 is a wasteful number, since it uses less digits than its factorization.

10430312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1303795 (or 1303791 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 10430312 is about 3229.5993559573. The cubic root of 10430312 is about 218.4904369474.

Adding to 10430312 its reverse (21303401), we get a palindrome (31733713).

The spelling of 10430312 in words is "ten million, four hundred thirty thousand, three hundred twelve".