10451312 has 10 divisors (see below), whose sum is σ = 20249448. Its totient is φ = 5225648.

The previous prime is 10451251. The next prime is 10451317. The reversal of 10451312 is 21315401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10451317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 326588 + ... + 326619.

Almost surely, 2^10451312 is an apocalyptic number.

It is an amenable number.

10451312 is a deficient number, since it is larger than the sum of its proper divisors (9798136).

10451312 is an equidigital number, since it uses as much as digits as its factorization.

10451312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653215 (or 653209 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 10451312 is about 3232.8488984176. The cubic root of 10451312 is about 218.6369721393.

Adding to 10451312 its reverse (21315401), we get a palindrome (31766713).

The spelling of 10451312 in words is "ten million, four hundred fifty-one thousand, three hundred twelve".