10069312 has 28 divisors (see below), whose sum is σ = 21799296. Its totient is φ = 4576640.

The previous prime is 10069307. The next prime is 10069337. The reversal of 10069312 is 21396001.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6448 + ... + 7855.

Almost surely, 2^10069312 is an apocalyptic number.

It is an amenable number.

10069312 is an abundant number, since it is smaller than the sum of its proper divisors (11729984).

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

10069312 is a wasteful number, since it uses less digits than its factorization.

10069312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14326 (or 14316 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 10069312 is about 3173.2179250723. The cubic root of 10069312 is about 215.9400839759.

The spelling of 10069312 in words is "ten million, sixty-nine thousand, three hundred twelve".