9045412 has 6 divisors (see below), whose sum is σ = 15829478. Its totient is φ = 4522704.

The previous prime is 9045409. The next prime is 9045431. The reversal of 9045412 is 2145409.

It can be written as a sum of positive squares in only one way, i.e., 7365796 + 1679616 = 2714^2 + 1296^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1130673 + ... + 1130680.

Almost surely, 2^9045412 is an apocalyptic number.

It is an amenable number.

9045412 is a deficient number, since it is larger than the sum of its proper divisors (6784066).

9045412 is a wasteful number, since it uses less digits than its factorization.

9045412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2261357 (or 2261355 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 9045412 is about 3007.5591432256. The cubic root of 9045412 is about 208.3576502105.

The spelling of 9045412 in words is "nine million, forty-five thousand, four hundred twelve".