4969445 has 12 divisors (see below), whose sum is σ = 6458436. Its totient is φ = 3669120.

The previous prime is 4969427. The next prime is 4969463. The reversal of 4969445 is 5449694.

It is an interprime number because it is at equal distance from previous prime (4969427) and next prime (4969463).

It can be written as a sum of positive squares in 6 ways, for example, as 376996 + 4592449 = 614^2 + 2143^2 .

It is not a de Polignac number, because 4969445 - 2¹² = 4965349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2096 + ... + 3785.

It is an arithmetic number, because the mean of its divisors is an integer number (538203).

Almost surely, 2^4969445 is an apocalyptic number.

It is an amenable number.

4969445 is a deficient number, since it is larger than the sum of its proper divisors (1488991).

4969445 is a wasteful number, since it uses less digits than its factorization.

4969445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5912 (or 5899 counting only the distinct ones).

The product of its digits is 155520, while the sum is 41.

The square root of 4969445 is about 2229.2252017237. The cubic root of 4969445 is about 170.6485606165.

Subtracting 4969445 from its reverse (5449694), we obtain a square (480249 = 693²).

The spelling of 4969445 in words is "four million, nine hundred sixty-nine thousand, four hundred forty-five".