12450675 has 24 divisors (see below), whose sum is σ = 21092400. Its totient is φ = 6476800.

The previous prime is 12450673. The next prime is 12450709. The reversal of 12450675 is 57605421.

It is not a de Polignac number, because 12450675 - 2¹ = 12450673 is a prime.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (12450671) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1051 + ... + 5099.

It is an arithmetic number, because the mean of its divisors is an integer number (878850).

Almost surely, 2^12450675 is an apocalyptic number.

12450675 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12450675 is a deficient number, since it is larger than the sum of its proper divisors (8641725).

12450675 is a wasteful number, since it uses less digits than its factorization.

12450675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4103 (or 4098 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 12450675 is about 3528.5514024880. The cubic root of 12450675 is about 231.7737774514.

The spelling of 12450675 in words is "twelve million, four hundred fifty thousand, six hundred seventy-five".