4294845 has 12 divisors (see below), whose sum is σ = 7444476. Its totient is φ = 2290560.

The previous prime is 4294837. The next prime is 4294847. The reversal of 4294845 is 5484924.

It can be written as a sum of positive squares in 2 ways, for example, as 2752281 + 1542564 = 1659^2 + 1242^2 .

It is not a de Polignac number, because 4294845 - 2³ = 4294837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4294847) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47676 + ... + 47765.

It is an arithmetic number, because the mean of its divisors is an integer number (620373).

Almost surely, 2^4294845 is an apocalyptic number.

4294845 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4294845 is a deficient number, since it is larger than the sum of its proper divisors (3149631).

4294845 is a wasteful number, since it uses less digits than its factorization.

4294845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95452 (or 95449 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 4294845 is about 2072.4007817022. The cubic root of 4294845 is about 162.5483248780.

It can be divided in two parts, 4 and 294845, that added together give a square (294849 = 543²).

The spelling of 4294845 in words is "four million, two hundred ninety-four thousand, eight hundred forty-five".