2845412 has 6 divisors (see below), whose sum is σ = 4979478. Its totient is φ = 1422704.

The previous prime is 2845391. The next prime is 2845417. The reversal of 2845412 is 2145482.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1577536 + 1267876 = 1256^2 + 1126^2 .

It is not an unprimeable number, because it can be changed into a prime (2845417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 355673 + ... + 355680.

It is an arithmetic number, because the mean of its divisors is an integer number (829913).

2^2845412 is an apocalyptic number.

It is an amenable number.

2845412 is a deficient number, since it is larger than the sum of its proper divisors (2134066).

2845412 is a wasteful number, since it uses less digits than its factorization.

2845412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 711357 (or 711355 counting only the distinct ones).

The product of its digits is 2560, while the sum is 26.

The square root of 2845412 is about 1686.8349059704. The cubic root of 2845412 is about 141.7038727344.

The spelling of 2845412 in words is "two million, eight hundred forty-five thousand, four hundred twelve".