4957444 has 6 divisors (see below), whose sum is σ = 8675534. Its totient is φ = 2478720.

The previous prime is 4957441. The next prime is 4957457. The reversal of 4957444 is 4447594.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4251844 + 705600 = 2062^2 + 840^2 .

It is not an unprimeable number, because it can be changed into a prime (4957441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 619677 + ... + 619684.

Almost surely, 2^4957444 is an apocalyptic number.

It is an amenable number.

4957444 is a deficient number, since it is larger than the sum of its proper divisors (3718090).

4957444 is a wasteful number, since it uses less digits than its factorization.

4957444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1239365 (or 1239363 counting only the distinct ones).

The product of its digits is 80640, while the sum is 37.

The square root of 4957444 is about 2226.5318322449. The cubic root of 4957444 is about 170.5110801960.

The spelling of 4957444 in words is "four million, nine hundred fifty-seven thousand, four hundred forty-four".