9745012 has 24 divisors (see below), whose sum is σ = 18204480. Its totient is φ = 4548480.

The previous prime is 9745009. The next prime is 9745013. The reversal of 9745012 is 2105479.

It is a happy number.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9745013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8937 + ... + 9967.

It is an arithmetic number, because the mean of its divisors is an integer number (758520).

Almost surely, 2^9745012 is an apocalyptic number.

It is an amenable number.

9745012 is a deficient number, since it is larger than the sum of its proper divisors (8459468).

9745012 is a wasteful number, since it uses less digits than its factorization.

9745012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1191 (or 1189 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 9745012 is about 3121.7001777877. The cubic root of 9745012 is about 213.5964970646.

The spelling of 9745012 in words is "nine million, seven hundred forty-five thousand, twelve".