10350012 has 12 divisors (see below), whose sum is σ = 24150056. Its totient is φ = 3450000.

The previous prime is 10349981. The next prime is 10350019. The reversal of 10350012 is 21005301.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Harshad number since it is a multiple of its sum of digits (12), and also a Moran number because the ratio is a prime number: 862501 = 10350012 / (1 + 0 + 3 + 5 + 0 + 0 + 1 + 2).

It is a self number, because there is not a number n which added to its sum of digits gives 10350012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10350019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 431239 + ... + 431262.

Almost surely, 2^10350012 is an apocalyptic number.

10350012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10350012 is an abundant number, since it is smaller than the sum of its proper divisors (13800044).

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

10350012 is a wasteful number, since it uses less digits than its factorization.

10350012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862508 (or 862506 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 10350012 is about 3217.1434534382. The cubic root of 10350012 is about 217.9282933367.

Adding to 10350012 its reverse (21005301), we get a palindrome (31355313).

The spelling of 10350012 in words is "ten million, three hundred fifty thousand, twelve".