4254004 has 6 divisors (see below), whose sum is σ = 7444514. Its totient is φ = 2127000.

The previous prime is 4253969. The next prime is 4254007. The reversal of 4254004 is 4004524.

It can be written as a sum of positive squares in only one way, i.e., 4243600 + 10404 = 2060^2 + 102^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4254007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 531747 + ... + 531754.

Almost surely, 2^4254004 is an apocalyptic number.

It is an amenable number.

4254004 is a deficient number, since it is larger than the sum of its proper divisors (3190510).

4254004 is a wasteful number, since it uses less digits than its factorization.

4254004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1063505 (or 1063503 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 19.

The square root of 4254004 is about 2062.5236968336. The cubic root of 4254004 is about 162.0314423551.

Adding to 4254004 its reverse (4004524), we get a palindrome (8258528).

The spelling of 4254004 in words is "four million, two hundred fifty-four thousand, four".